/
binary_atmos_base.dm
136 lines (101 loc) · 2.72 KB
/
binary_atmos_base.dm
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obj/machinery/atmospherics/binary
dir = SOUTH
initialize_directions = SOUTH|NORTH
use_power = 1
var/datum/gas_mixture/air1
var/datum/gas_mixture/air2
var/obj/machinery/atmospherics/node1
var/obj/machinery/atmospherics/node2
var/datum/pipe_network/network1
var/datum/pipe_network/network2
New()
..()
switch(dir)
if(NORTH)
initialize_directions = NORTH|SOUTH
if(SOUTH)
initialize_directions = NORTH|SOUTH
if(EAST)
initialize_directions = EAST|WEST
if(WEST)
initialize_directions = EAST|WEST
air1 = new
air2 = new
air1.volume = 200
air2.volume = 200
// Housekeeping and pipe network stuff below
network_expand(datum/pipe_network/new_network, obj/machinery/atmospherics/pipe/reference)
if(reference == node1)
network1 = new_network
else if(reference == node2)
network2 = new_network
if(new_network.normal_members.Find(src))
return 0
new_network.normal_members += src
return null
Destroy()
loc = null
if(node1)
node1.disconnect(src)
qdel(network1)
if(node2)
node2.disconnect(src)
qdel(network2)
node1 = null
node2 = null
. = ..()
Initialize()
if(node1 && node2) return
var/node2_connect = dir
var/node1_connect = turn(dir, 180)
for(var/obj/machinery/atmospherics/target in get_step(src, node1_connect))
if(target.initialize_directions & get_dir(target, src))
if (check_connect_types(target, src))
node1 = target
break
for(var/obj/machinery/atmospherics/target in get_step(src, node2_connect))
if(target.initialize_directions & get_dir(target, src))
if (check_connect_types(target, src))
node2 = target
break
update_icon()
update_underlays()
build_network()
if(!network1 && node1)
network1 = new /datum/pipe_network()
network1.normal_members += src
network1.build_network(node1, src)
if(!network2 && node2)
network2 = new /datum/pipe_network()
network2.normal_members += src
network2.build_network(node2, src)
return_network(obj/machinery/atmospherics/reference)
build_network()
if(reference==node1)
return network1
if(reference==node2)
return network2
return null
reassign_network(datum/pipe_network/old_network, datum/pipe_network/new_network)
if(network1 == old_network)
network1 = new_network
if(network2 == old_network)
network2 = new_network
return 1
return_network_air(datum/pipe_network/reference)
var/list/results = list()
if(network1 == reference)
results += air1
if(network2 == reference)
results += air2
return results
disconnect(obj/machinery/atmospherics/reference)
if(reference==node1)
qdel(network1)
node1 = null
else if(reference==node2)
qdel(network2)
node2 = null
update_icon()
update_underlays()
return null