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Yogstation/code/game/machinery/airlock_cycle_control.dm
Katherine Kiefer 31c5983d17 fuck
2022-06-10 20:00:02 +10:00

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// Embedded controller is great and all, but it is really unwieldy to map with. In addition, you can't build it in-game.
// This serves to make it really easy to make it really easy to make cycling airlocks both in-game and in the map editor.
// Instead of editing vars, this involves placing a couple of mapping helpers.
// also can I say how much I hate the whole radio control thing in this game. It's not even exposed to the player at all.
// All it does is making coding a massive pain in the rear end.
// Anyways for a functioning airlock, you need an interior and an exterior door. Vents are optional.
// If setup right, you can even make an airlock that cycles between two rooms of different atmospheres!
// Perfect for the plasmaman atmos tech.
// NOTE FOR MAPPERS:
// PLEASE DON'T PUT THIS ON THE SAME TILE AS A VENT IF THE AIRLOCK IS BIGGER THAN 1X1.
// (If this is a 1x2 airlock and there is a pressurizing and a depressurizing vent
// then put the depressurizing vent under the controller)
#define AIRLOCK_CYCLESTATE_INOPEN 0
#define AIRLOCK_CYCLESTATE_INOPENING 1
#define AIRLOCK_CYCLESTATE_INCLOSING 2
#define AIRLOCK_CYCLESTATE_CLOSED 3
#define AIRLOCK_CYCLESTATE_OUTCLOSING 4
#define AIRLOCK_CYCLESTATE_OUTOPENING 5
#define AIRLOCK_CYCLESTATE_OUTOPEN 6
#define AIRLOCK_CYCLESTATE_DOCKED -1
#define AIRLOCK_CYCLESTATE_ERROR -2
#define AIRLOCK_CYCLEROLE_INT_PRESSURIZE 1
#define AIRLOCK_CYCLEROLE_INT_DEPRESSURIZE 2
#define AIRLOCK_CYCLEROLE_EXT_PRESSURIZE 4
#define AIRLOCK_CYCLEROLE_EXT_DEPRESSURIZE 8
/obj/item/electronics/advanced_airlock_controller
name = "airlock controller electronics"
custom_price = 5
icon_state = "airalarm_electronics"
/obj/item/wallframe/advanced_airlock_controller
name = "airlock controller frame"
desc = "Used for building advanced airlock controllers."
icon = 'icons/obj/monitors.dmi'
icon_state = "aac_bitem"
result_path = /obj/machinery/advanced_airlock_controller
/obj/machinery/advanced_airlock_controller
name = "advanced airlock controller"
desc = "A machine designed to control the operation of cycling airlocks"
icon = 'icons/obj/monitors.dmi'
icon_state = "aac"
use_power = IDLE_POWER_USE
idle_power_usage = 4
active_power_usage = 8
power_channel = ENVIRON
req_access = list(ACCESS_ATMOSPHERICS)
max_integrity = 250
integrity_failure = 80
armor = list(MELEE = 0, BULLET = 0, LASER = 0, ENERGY = 100, BOMB = 0, BIO = 100, RAD = 100, FIRE = 90, ACID = 30)
resistance_flags = FIRE_PROOF
FASTDMM_PROP(\
set_instance_vars(\
pixel_x = (dir & 3)? INSTANCE_VAR_DEFAULT : (dir == 4 ? -24 : 24),\
pixel_y = (dir & 3)? (dir == 1 ? -24 : 24) : INSTANCE_VAR_DEFAULT\
),\
dir_amount = 4\
)
var/cyclestate = AIRLOCK_CYCLESTATE_INOPEN
var/interior_pressure = ONE_ATMOSPHERE
var/exterior_pressure = 0
var/locked = TRUE
var/aidisabled = 0
var/shorted = 0
var/buildstage = 2 // 2 = complete, 1 = no wires, 0 = circuit gone
var/config_error_str = "Needs Scan"
var/scan_on_late_init = FALSE
var/depressurization_margin = 10 // use a lower value to reduce cross-contamination
var/depressurization_target = 0 // What to target - should be lower than the depressurization margin
var/overlays_hash = null
var/skip_delay = 100
var/skip_timer = 0
var/is_skipping = FALSE
var/list/airlocks = list()
var/list/vents = list()
var/obj/vis_target = null
/obj/machinery/advanced_airlock_controller/lavaland
exterior_pressure = 36.896 // according to very reliable asay this is the correct pressure.
// lavaland isn't exactly a contaminant so I'll let it have a high depressurization margin
// (also miners dont appreciate vacuum)
depressurization_margin = 36.896
depressurization_target = 20
/obj/machinery/advanced_airlock_controller/mix_chamber
depressurization_margin = 0.15 // The minimum - We really don't want contamination.
/obj/machinery/advanced_airlock_controller/New(loc, ndir, nbuild)
..()
wires = new /datum/wires/advanced_airlock_controller(src)
if(ndir)
setDir(ndir)
if(nbuild)
buildstage = 0
panel_open = TRUE
pixel_x = (dir & 3)? 0 : (dir == 4 ? -24 : 24)
pixel_y = (dir & 3)? (dir == 1 ? -24 : 24) : 0
update_icon()
/obj/machinery/advanced_airlock_controller/Destroy()
qdel(wires)
wires = null
cut_links()
SSair.atmos_machinery -= src
return ..()
/obj/machinery/advanced_airlock_controller/Initialize(mapload)
. = ..()
SSair.atmos_machinery += src
scan_on_late_init = mapload
if(mapload && (. != INITIALIZE_HINT_QDEL))
return INITIALIZE_HINT_LATELOAD
/obj/machinery/advanced_airlock_controller/LateInitialize(mapload)
. = ..()
if(scan_on_late_init)
scan(TRUE)
update_error_status()
update_docked_status(FALSE)
for(var/A in airlocks)
var/obj/machinery/door/airlock/airlock = A
if(airlock.density && (cyclestate == AIRLOCK_CYCLESTATE_CLOSED || (airlocks[A] && cyclestate == AIRLOCK_CYCLESTATE_INOPEN) || (!airlocks[A] && cyclestate == AIRLOCK_CYCLESTATE_OUTOPEN)))
airlock.bolt()
/obj/machinery/advanced_airlock_controller/update_icon(use_hash = FALSE)
if(!isopenturf(get_turf(src)))
return
var/pressure = 0
var/datum/gas_mixture/environment = return_air()
if(environment)
pressure = environment.return_pressure()
var/maxpressure = (exterior_pressure && (cyclestate == AIRLOCK_CYCLESTATE_OUTCLOSING || cyclestate == AIRLOCK_CYCLESTATE_OUTOPENING || cyclestate == AIRLOCK_CYCLESTATE_OUTOPEN)) ? exterior_pressure : interior_pressure
var/pressure_bars = round(pressure / maxpressure * 5 + 0.01)
var/new_overlays_hash = "[pressure_bars]-[cyclestate]-[buildstage]-[panel_open]-[stat]-[shorted]-[locked]-\ref[vis_target]"
if(use_hash && new_overlays_hash == overlays_hash)
return
overlays_hash = new_overlays_hash
cut_overlays()
if(panel_open)
switch(buildstage)
if(2)
icon_state = "aac_b3"
if(1)
icon_state = "aac_b2"
if(0)
icon_state = "aac_b1"
return
icon_state = "aac"
if((stat & (NOPOWER|BROKEN)) || shorted)
return
var/is_exterior_pressure = (cyclestate == AIRLOCK_CYCLESTATE_OUTCLOSING || cyclestate == AIRLOCK_CYCLESTATE_OUTOPENING || cyclestate == AIRLOCK_CYCLESTATE_OUTOPEN)
add_overlay("aac_[is_exterior_pressure ? "ext" : "int"]p_[pressure_bars]")
add_overlay("aac_cyclestate_[cyclestate]")
if(obj_flags & EMAGGED)
add_overlay("aac_emagged")
else if(!locked)
add_overlay("aac_unlocked")
if(vis_target)
var/f_dx = ((vis_target.pixel_x - pixel_x) / world.icon_size) + (vis_target.x - x)
var/f_dy = ((vis_target.pixel_y - pixel_y) / world.icon_size) + (vis_target.y - y)
var/dist = sqrt(f_dx*f_dx+f_dy*f_dy)
var/s_dx = f_dy/dist
var/s_dy = -f_dx/dist
var/matrix/TR = new
TR.Translate(0, 16)
TR.Multiply(new /matrix(s_dx, f_dx, 0, s_dy, f_dy, 0))
var/mutable_appearance/M = mutable_appearance(icon, "hologram-line", ABOVE_LIGHTING_LAYER, ABOVE_LIGHTING_PLANE)
M.transform = TR
add_overlay(M)
/obj/machinery/advanced_airlock_controller/proc/reset(wire)
switch(wire)
if(WIRE_POWER)
if(!wires.is_cut(WIRE_POWER))
shorted = FALSE
update_icon()
if(WIRE_AI)
if(!wires.is_cut(WIRE_AI))
aidisabled = FALSE
/obj/machinery/advanced_airlock_controller/proc/shock(mob/user, prb)
if((stat & (NOPOWER))) // unpowered, no shock
return 0
if(!prob(prb))
return 0 //you lucked out, no shock for you
var/datum/effect_system/spark_spread/s = new /datum/effect_system/spark_spread
s.set_up(5, 1, src)
s.start() //sparks always.
if (electrocute_mob(user, get_area(src), src, 1, TRUE))
return 1
else
return 0
/obj/machinery/advanced_airlock_controller/proc/update_docked_status(process_on_changed = FALSE)
if(cyclestate == AIRLOCK_CYCLESTATE_ERROR)
return
var/is_docked = FALSE
for(var/A in airlocks)
var/obj/machinery/door/airlock/airlock = A
if(!airlocks[A]) // only exterior airlocks are checked for docks
continue
var/turf/T = get_turf(airlock)
if(!T)
continue
for(var/cdir in GLOB.cardinals)
var/turf/T2 = get_step(T, cdir)
if(!T2)
continue
if(T2.loc != T.loc && (locate(/obj/machinery/door/airlock) in T2))
is_docked = TRUE
break
if(is_docked)
break
if(is_docked && cyclestate != AIRLOCK_CYCLESTATE_DOCKED)
cyclestate = AIRLOCK_CYCLESTATE_DOCKED
if(process_on_changed)
process_atmos()
if(!is_docked && cyclestate == AIRLOCK_CYCLESTATE_DOCKED)
cyclestate = AIRLOCK_CYCLESTATE_INOPENING
reset_skip()
for(var/airlock in airlocks)
coerce_door(airlock, TRUE)
if(process_on_changed)
process_atmos()
/obj/machinery/advanced_airlock_controller/proc/update_error_status()
if(!airlocks.len)
cyclestate = AIRLOCK_CYCLESTATE_ERROR
return
var/has_interior = FALSE
var/has_exterior = FALSE
for(var/A in airlocks)
if(airlocks[A] == 1)
has_exterior = TRUE
if(airlocks[A] == 0)
has_interior = TRUE
if(!has_interior || !has_exterior)
if(!has_interior)
config_error_str = "No interior door"
else if(!has_exterior)
config_error_str = "No exterior door"
cyclestate = AIRLOCK_CYCLESTATE_ERROR
return
if(cyclestate == AIRLOCK_CYCLESTATE_ERROR)
cyclestate = AIRLOCK_CYCLESTATE_CLOSED
update_docked_status()
/obj/machinery/advanced_airlock_controller/proc/coerce_door(obj/machinery/door/airlock/door, target_density = 0)
if(door.density == target_density && !door.operating)
door.bolt()
return TRUE
if(door.operating || door.welded || door.brace || !door.hasPower() || door.wires.is_cut(WIRE_BOLTS))
return FALSE
door.unbolt()
if(door.density != target_density)
if(target_density)
spawn(0)
door.close()
door.bolt()
else
spawn(0)
door.open()
door.bolt()
return FALSE
/obj/machinery/advanced_airlock_controller/proc/unbolt_door(obj/machinery/door/airlock/door)
if(!door.wires.is_cut(WIRE_BOLTS))
door.unbolt()
/obj/machinery/advanced_airlock_controller/process()
process_atmos()
/obj/machinery/advanced_airlock_controller/process_atmos()
if((stat & (NOPOWER|BROKEN)) || shorted)
update_icon(TRUE)
return
if(!isopenturf(get_turf(src)))
update_icon(TRUE)
return
var/pressure = 0
var/datum/gas_mixture/environment = return_air()
if(environment)
pressure = environment.return_pressure()
update_error_status()
var/doors_valid = TRUE
var/vents_valid = TRUE
switch(cyclestate)
if(AIRLOCK_CYCLESTATE_ERROR)
return
if(AIRLOCK_CYCLESTATE_CLOSED)
return
if(AIRLOCK_CYCLESTATE_DOCKED)
for(var/airlock in airlocks)
unbolt_door(airlock)
for(var/V in vents)
var/obj/machinery/atmospherics/components/unary/vent_pump/vent = V
if(vents[vent] & AIRLOCK_CYCLEROLE_INT_PRESSURIZE)
vent.pump_direction = 1
vent.pressure_checks = 1
vent.external_pressure_bound = interior_pressure
vent.on = TRUE
vent.update_icon()
else
vent.on = FALSE
vent.update_icon()
return
if(AIRLOCK_CYCLESTATE_INCLOSING)
for(var/airlock in airlocks)
doors_valid = doors_valid && coerce_door(airlock, TRUE)
if(doors_valid || is_skipping)
for(var/V in vents)
var/obj/machinery/atmospherics/components/unary/vent_pump/vent = V
if(vents[vent] & AIRLOCK_CYCLEROLE_INT_DEPRESSURIZE)
vent.pump_direction = 0
vent.pressure_checks = 1
vent.external_pressure_bound = depressurization_target
vents_valid = FALSE
vent.on = TRUE
vent.update_icon()
else
vent.on = FALSE
vent.update_icon()
if(pressure < depressurization_margin)
vents_valid = TRUE
if((doors_valid && vents_valid) || is_skipping)
cyclestate = AIRLOCK_CYCLESTATE_OUTOPENING
reset_skip()
if(AIRLOCK_CYCLESTATE_OUTCLOSING)
for(var/airlock in airlocks)
doors_valid = doors_valid && coerce_door(airlock, TRUE)
if(doors_valid || is_skipping)
for(var/V in vents)
var/obj/machinery/atmospherics/components/unary/vent_pump/vent = V
if(vents[vent] & AIRLOCK_CYCLEROLE_EXT_DEPRESSURIZE)
vent.pump_direction = 0
vent.pressure_checks = 1
vent.external_pressure_bound = depressurization_target
vents_valid = FALSE
vent.on = TRUE
vent.update_icon()
else
vent.on = FALSE
vent.update_icon()
if(pressure < depressurization_margin)
vents_valid = TRUE
if(vents_valid || is_skipping)
cyclestate = AIRLOCK_CYCLESTATE_INOPENING
reset_skip()
if(AIRLOCK_CYCLESTATE_INOPENING)
for(var/airlock in airlocks)
if(airlocks[airlock])
doors_valid = doors_valid && coerce_door(airlock, 1)
for(var/V in vents)
var/obj/machinery/atmospherics/components/unary/vent_pump/vent = V
if(vents[vent] & AIRLOCK_CYCLEROLE_INT_PRESSURIZE)
vent.pump_direction = 1
vent.pressure_checks = 1
vent.external_pressure_bound = interior_pressure
vents_valid = FALSE
vent.on = TRUE
vent.update_icon()
else
vent.on = FALSE
vent.update_icon()
if(pressure > interior_pressure - 0.5)
vents_valid = TRUE
if(vents_valid || is_skipping)
for(var/airlock in airlocks)
if(!airlocks[airlock])
doors_valid = doors_valid && coerce_door(airlock, 0)
if(doors_valid || is_skipping)
cyclestate = AIRLOCK_CYCLESTATE_INOPEN
reset_skip()
if(AIRLOCK_CYCLESTATE_OUTOPENING)
for(var/airlock in airlocks)
if(!airlocks[airlock])
doors_valid = doors_valid && coerce_door(airlock, 1)
for(var/V in vents)
var/obj/machinery/atmospherics/components/unary/vent_pump/vent = V
if(vents[vent] & AIRLOCK_CYCLEROLE_EXT_PRESSURIZE)
vent.pump_direction = 1
vent.pressure_checks = 1
vent.external_pressure_bound = exterior_pressure
vents_valid = FALSE
vent.on = TRUE
vent.update_icon()
else
vent.on = FALSE
vent.update_icon()
if(pressure > exterior_pressure - 0.5)
vents_valid = TRUE
if(vents_valid || is_skipping)
for(var/airlock in airlocks)
if(airlocks[airlock])
doors_valid = doors_valid && coerce_door(airlock, 0)
if(doors_valid || is_skipping)
cyclestate = AIRLOCK_CYCLESTATE_OUTOPEN
reset_skip()
if(AIRLOCK_CYCLESTATE_INOPEN)
for(var/V in vents)
var/obj/machinery/atmospherics/components/unary/vent_pump/vent = V
vent.on = FALSE
vent.update_icon()
if(AIRLOCK_CYCLESTATE_OUTOPEN)
for(var/V in vents)
var/obj/machinery/atmospherics/components/unary/vent_pump/vent = V
vent.on = FALSE
vent.update_icon()
update_icon(TRUE)
/obj/machinery/advanced_airlock_controller/attackby(obj/item/W, mob/user, params)
switch(buildstage)
if(2)
if(W.tool_behaviour == TOOL_WIRECUTTER && panel_open && wires.is_all_cut())
W.play_tool_sound(src)
to_chat(user, span_notice("You cut the final wires."))
new /obj/item/stack/cable_coil(loc, 5)
buildstage = 1
update_icon()
return
else if(W.tool_behaviour == TOOL_SCREWDRIVER) // Opening that up.
W.play_tool_sound(src)
panel_open = !panel_open
to_chat(user, span_notice("The wires have been [panel_open ? "exposed" : "unexposed"]."))
update_icon()
return
else if(istype(W, /obj/item/card/id) || istype(W, /obj/item/pda))// trying to unlock the interface with an ID card
togglelock(user)
return
else if(panel_open && is_wire_tool(W))
wires.interact(user)
return
if(1)
if(W.tool_behaviour == TOOL_CROWBAR)
user.visible_message("[user.name] removes the electronics from [src.name].",\
span_notice("You start prying out the circuit..."))
W.play_tool_sound(src)
if (W.use_tool(src, user, 20))
if (buildstage == 1)
to_chat(user, span_notice("You remove the airlock controller electronics."))
new /obj/item/electronics/advanced_airlock_controller( src.loc )
playsound(src.loc, 'sound/items/deconstruct.ogg', 50, 1)
buildstage = 0
update_icon()
return
if(istype(W, /obj/item/stack/cable_coil))
var/obj/item/stack/cable_coil/cable = W
if(cable.get_amount() < 5)
to_chat(user, span_warning("You need five lengths of cable to wire the airlock controller!"))
return
user.visible_message("[user.name] wires the airlock controller.", \
span_notice("You start wiring the airlock controller..."))
if (do_after(user, 2 SECONDS, src))
if (cable.get_amount() >= 5 && buildstage == 1)
cable.use(5)
to_chat(user, span_notice("You wire the airlock controller."))
wires.repair()
aidisabled = 0
locked = FALSE
cyclestate = AIRLOCK_CYCLESTATE_ERROR
cut_links()
shorted = 0
buildstage = 2
update_icon()
return
if(0)
if(istype(W, /obj/item/electronics/advanced_airlock_controller))
if(user.temporarilyRemoveItemFromInventory(W))
to_chat(user, span_notice("You insert the circuit."))
buildstage = 1
update_icon()
qdel(W)
return
if(istype(W, /obj/item/electroadaptive_pseudocircuit))
var/obj/item/electroadaptive_pseudocircuit/P = W
if(!P.adapt_circuit(user, 25))
return
user.visible_message(span_notice("[user] fabricates a circuit and places it into [src]."), \
span_notice("You adapt an airlock controller circuit and slot it into the assembly."))
buildstage = 1
update_icon()
return
if(W.tool_behaviour == TOOL_WRENCH)
to_chat(user, span_notice("You detach \the [src] from the wall."))
W.play_tool_sound(src)
new /obj/item/wallframe/advanced_airlock_controller( user.loc )
qdel(src)
return
return ..()
/obj/machinery/advanced_airlock_controller/proc/cut_links()
for(var/obj/machinery/door/airlock/A in airlocks)
if(A.aac == src)
A.aac = null
for(var/V in vents)
var/obj/machinery/atmospherics/components/unary/vent_pump/vent = V
if(vent.aac == src)
vent.aac = null
airlocks.Cut()
vents.Cut()
/obj/machinery/advanced_airlock_controller/proc/scan(assume_roles = FALSE)
cut_links()
config_error_str = "Unknown error (bug coders)"
var/turf/open/initial_turf = get_turf(src)
if(!istype(initial_turf))
config_error_str = "Scan blocked by wall"
return
var/list/turfs = list()
turfs[initial_turf] = 1
for(var/I = 1; I <= turfs.len; I++)
var/turf/open/T = turfs[I]
if(assume_roles)
T.ImmediateCalculateAdjacentTurfs()
for(var/turf/open/T2 in T.atmos_adjacent_turfs)
if(get_dist(initial_turf, T2) > 5)
config_error_str = "Airlock too big"
return
if(locate(/obj/machinery/door/airlock) in T2)
continue
turfs[T2] = 1
if(turfs.len > 16) // I will allow a 4x4 airlock for a shitty poor-man's spacepod bay.
config_error_str = "Airlock too big"
for(var/cdir in GLOB.cardinals)
var/turf/T2 = get_step(T, cdir)
for(var/obj/machinery/door/airlock/A in T2)
if(!A.aac || A.aac == src)
A.aac = src
airlocks[A] = 0
if(assume_roles)
for(var/adir in GLOB.cardinals)
var/turf/check_turf = get_step(T2, adir)
if(check_turf.loc != T2.loc)
airlocks[A] = 1
break
for(var/obj/machinery/atmospherics/components/unary/vent_pump/vent in T)
if(!vent.aac || vent.aac == src)
vent.aac = src
vents[vent] = 0
if(assume_roles)
if(istype(vent, /obj/machinery/atmospherics/components/unary/vent_pump/siphon))
vents[vent] = AIRLOCK_CYCLEROLE_INT_DEPRESSURIZE | AIRLOCK_CYCLEROLE_EXT_DEPRESSURIZE
else
vents[vent] = AIRLOCK_CYCLEROLE_INT_PRESSURIZE
for(var/obj/machinery/atmospherics/components/binary/dp_vent_pump/vent in T)
if(!vent.aac || vent.aac == src)
vent.aac = src
vents[vent] = 0
if(assume_roles)
vents[vent] = AIRLOCK_CYCLEROLE_INT_DEPRESSURIZE | AIRLOCK_CYCLEROLE_EXT_DEPRESSURIZE | AIRLOCK_CYCLEROLE_INT_PRESSURIZE
if(!airlocks.len)
config_error_str = "No airlocks"
return
config_error_str = null
/obj/machinery/advanced_airlock_controller/ui_status(mob/user)
if(user.has_unlimited_silicon_privilege && aidisabled)
to_chat(user, "AI control has been disabled.")
else if(!shorted)
return ..()
return UI_CLOSE
/obj/machinery/advanced_airlock_controller/ui_interact(mob/user, datum/tgui/ui)
ui = SStgui.try_update_ui(user, src, ui)
if(!ui)
ui = new(user, src, "AdvancedAirlockController", name)
ui.open()
/obj/machinery/advanced_airlock_controller/ui_data(mob/user)
var/pressure = 0
if(isopenturf(get_turf(src)))
var/datum/gas_mixture/environment = return_air()
if(environment)
pressure = environment.return_pressure()
var/data = list(
"locked" = locked,
"siliconUser" = user.has_unlimited_silicon_privilege,
"emagged" = (obj_flags & EMAGGED ? 1 : 0),
"cyclestate" = cyclestate,
"pressure" = pressure,
"maxpressure" = (exterior_pressure && (cyclestate == AIRLOCK_CYCLESTATE_OUTCLOSING || cyclestate == AIRLOCK_CYCLESTATE_OUTOPENING || cyclestate == AIRLOCK_CYCLESTATE_OUTOPEN)) ? exterior_pressure : interior_pressure,
"vents" = list(),
"airlocks" = list(),
"skip_timer" = (world.time - skip_timer),
"skip_delay" = skip_delay,
"vis_target" = "\ref[vis_target]"
)
if((locked && !user.has_unlimited_silicon_privilege) || (user.has_unlimited_silicon_privilege && aidisabled))
return data
data["config_error_str"] = config_error_str
data["interior_pressure"] = interior_pressure
data["exterior_pressure"] = exterior_pressure
data["depressurization_margin"] = depressurization_margin
data["depressurization_target"] = depressurization_target
for(var/V in vents)
// it could also be a dpvent.
var/obj/machinery/atmospherics/components/unary/vent_pump/vent = V
data["vents"] += list(list(
"role" = vents[vent],
"vent_id" = "\ref[vent]",
"name" = vent.name
))
for(var/A in airlocks)
var/obj/machinery/door/airlock/airlock = A
var/access_str = "None"
airlock.gen_access()
if(islist(airlock.req_access) && airlock.req_access.len)
access_str = airlock.req_access.len > 1 ? "All of " : ""
for(var/I in 1 to airlock.req_access.len)
if(I != 1)
access_str += ", "
access_str += get_access_desc(airlock.req_access[I])
if(islist(airlock.req_one_access) && airlock.req_one_access.len)
access_str = airlock.req_one_access.len > 1 ? "One of " : ""
for(var/I in 1 to airlock.req_one_access.len)
if(I != 1)
access_str += ", "
access_str += get_access_desc(airlock.req_one_access[I])
data["airlocks"] += list(list(
"role" = airlocks[airlock],
"airlock_id" = "\ref[airlock]",
"name" = airlock.name,
"access" = access_str
))
return data
/obj/machinery/advanced_airlock_controller/ui_close()
. = ..()
vis_target = null
/obj/machinery/advanced_airlock_controller/ui_act(action, params)
if(..() || buildstage != 2)
return
// these actions can be done by anyone
switch(action)
if("cycle")
var/is_allowed = TRUE
for(var/obj/machinery/door/airlock/A in airlocks)
if(!A.allowed(usr))
if(is_allowed)
is_allowed = FALSE
to_chat(usr, span_danger("Access denied."))
if(A.density)
spawn()
A.do_animate("deny")
if(is_allowed)
cycle_to(text2num(params["exterior"]))
if("skip")
if((world.time - skip_timer) >= skip_delay && (cyclestate == AIRLOCK_CYCLESTATE_OUTCLOSING || cyclestate == AIRLOCK_CYCLESTATE_OUTOPENING || cyclestate == AIRLOCK_CYCLESTATE_INOPENING || cyclestate == AIRLOCK_CYCLESTATE_INCLOSING))
is_skipping = TRUE
if((locked && !usr.has_unlimited_silicon_privilege) || (usr.has_unlimited_silicon_privilege && aidisabled))
return
switch(action)
if("lock")
if(usr.has_unlimited_silicon_privilege && !wires.is_cut(WIRE_IDSCAN))
locked = !locked
. = TRUE
vis_target = null
if("toggle_role")
var/vent = locate(params["vent_id"])
if(vent == null || vents[vent] == null)
return
var/curr_role = vents[vent]
var/role_to_toggle = text2num(params["val"]) & 15
if(curr_role & role_to_toggle)
vents[vent] = curr_role & ~(role_to_toggle)
else
vents[vent] = curr_role | role_to_toggle
if("set_airlock_role")
var/airlock = locate(params["airlock_id"])
if(airlock == null || airlocks[airlock] == null)
return
airlocks[airlock] = !!text2num(params["val"])
if("clear_vis")
vis_target = null
if("set_vis_vent")
var/vent = locate(params["vent_id"])
if(vent == null || vents[vent] == null)
return
vis_target = vent
if("set_vis_airlock")
var/airlock = locate(params["airlock_id"])
if(airlock == null || airlocks[airlock] == null)
return
vis_target = airlock
if("scan")
scan()
if("interior_pressure")
interior_pressure = clamp(text2num(params["pressure"]), 0, ONE_ATMOSPHERE)
if("exterior_pressure")
exterior_pressure = clamp(text2num(params["pressure"]), 0, ONE_ATMOSPHERE)
if("depressurization_margin")
depressurization_margin = clamp(text2num(params["pressure"]), 0.15, 40)
if(depressurization_target > depressurization_margin - 0.15)
depressurization_target = depressurization_margin - 0.15
if("depressurization_target")
depressurization_target = clamp(text2num(params["pressure"]), 0, depressurization_target - 0.15)
if("skip_delay")
skip_delay = clamp(text2num(params["skip_delay"]), 0, 1200)
update_icon(TRUE)
/obj/machinery/advanced_airlock_controller/proc/request_from_door(airlock)
var/role = airlocks[airlock]
if(role == null)
return
cycle_to(role)
/obj/machinery/advanced_airlock_controller/proc/cycle_to(exterior)
if(!exterior)
if(cyclestate == AIRLOCK_CYCLESTATE_OUTOPEN || cyclestate == AIRLOCK_CYCLESTATE_CLOSED || cyclestate == AIRLOCK_CYCLESTATE_OUTOPENING)
cyclestate = AIRLOCK_CYCLESTATE_OUTCLOSING
reset_skip()
process_atmos()
else if(cyclestate == AIRLOCK_CYCLESTATE_INCLOSING)
cyclestate = AIRLOCK_CYCLESTATE_INOPENING
reset_skip()
process_atmos()
else
if(cyclestate == AIRLOCK_CYCLESTATE_INOPEN || cyclestate == AIRLOCK_CYCLESTATE_CLOSED || cyclestate == AIRLOCK_CYCLESTATE_INOPENING)
cyclestate = AIRLOCK_CYCLESTATE_INCLOSING
reset_skip()
else if(cyclestate == AIRLOCK_CYCLESTATE_OUTCLOSING)
cyclestate = AIRLOCK_CYCLESTATE_OUTOPENING
reset_skip()
/obj/machinery/advanced_airlock_controller/proc/reset_skip()
is_skipping = FALSE
skip_timer = world.time
/obj/machinery/advanced_airlock_controller/AltClick(mob/user)
..()
if(!user.canUseTopic(src, !issilicon(user)) || !isturf(loc))
return
else
togglelock(user)
/obj/machinery/advanced_airlock_controller/proc/togglelock(mob/living/user)
if(stat & (NOPOWER|BROKEN))
to_chat(user, span_warning("It does nothing!"))
else
if(src.allowed(usr) && !wires.is_cut(WIRE_IDSCAN))
locked = !locked
update_icon()
to_chat(user, span_notice("You [ locked ? "lock" : "unlock"] the airlock controller interface."))
updateUsrDialog()
else
to_chat(user, span_danger("Access denied."))
return
/obj/machinery/advanced_airlock_controller/power_change()
..()
update_icon()
/obj/machinery/advanced_airlock_controller/emag_act(mob/user)
if(obj_flags & EMAGGED)
return
obj_flags |= EMAGGED
visible_message(span_warning("Sparks fly out of [src]!"), span_notice("You emag [src], disabling its safeties."))
playsound(src, "sparks", 50, 1)
/obj/machinery/advanced_airlock_controller/obj_break(damage_flag)
..()
update_icon()
/obj/machinery/advanced_airlock_controller/deconstruct(disassembled = TRUE)
if(!(flags_1 & NODECONSTRUCT_1))
new /obj/item/stack/sheet/metal(loc, 2)
var/obj/item/I = new /obj/item/electronics/advanced_airlock_controller(loc)
if(!disassembled)
I.obj_integrity = I.max_integrity * 0.5
new /obj/item/stack/cable_coil(loc, 3)
qdel(src)
/obj/machinery/door/airlock
var/obj/machinery/advanced_airlock_controller/aac
/obj/machinery/door/airlock/Initialize()
. = ..()
update_aac_docked()
/obj/machinery/door/airlock/Destroy()
var/turf/T = get_turf(src)
. = ..()
if(aac)
aac.airlocks -= src
aac = null
if(T)
update_aac_docked(T)
/obj/machinery/door/airlock/proc/update_aac_docked(atom/point = src)
if(aac)
aac.update_docked_status(TRUE)
var/turf/our_turf = get_turf(point)
if(!our_turf)
return
for(var/cdir in GLOB.cardinals)
var/turf/T = get_step(point, cdir)
if(!T || (T.loc == our_turf.loc))
continue
for(var/obj/machinery/door/airlock/A in T)
if(A.aac)
A.aac.update_docked_status(TRUE)
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