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Yogstation/code/modules/atmospherics/machinery/portable/canister.dm
Katherine Kiefer 575cbe8c3e little trolling
2022-05-30 18:47:18 +10:00

678 lines
24 KiB
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#define CAN_DEFAULT_RELEASE_PRESSURE (ONE_ATMOSPHERE)
/obj/machinery/portable_atmospherics/canister
name = "canister"
desc = "A canister for the storage of gas."
icon = 'icons/obj/atmospherics/canister.dmi'
icon_state = "hazard"
density = TRUE
var/valve_open = FALSE
var/obj/machinery/atmospherics/components/binary/passive_gate/pump
var/release_log = ""
volume = 1000
var/filled = 0.5
var/gas_type
var/release_pressure = ONE_ATMOSPHERE
var/can_max_release_pressure = (ONE_ATMOSPHERE * 10)
var/can_min_release_pressure = (ONE_ATMOSPHERE / 10)
armor = list(MELEE = 50, BULLET = 50, LASER = 50, ENERGY = 100, BOMB = 10, BIO = 100, RAD = 100, FIRE = 80, ACID = 50)
max_integrity = 250
integrity_failure = 100
pressure_resistance = 7 * ONE_ATMOSPHERE
var/temperature_resistance = 1000 + T0C
var/starter_temp = T20C
// Prototype vars
var/prototype = FALSE
var/valve_timer = null
var/timer_set = 30
var/default_timer_set = 30
var/minimum_timer_set = 1
var/maximum_timer_set = 300
var/timing = FALSE
var/restricted = FALSE
req_access = list()
var/update = 0
//list of canister types for relabeling
var/static/list/label2types = list(
"generic" = /obj/machinery/portable_atmospherics/canister/generic,
"generic striped" = /obj/machinery/portable_atmospherics/canister/generic/stripe,
"generic hazard" = /obj/machinery/portable_atmospherics/canister/generic/hazard,
"n2" = /obj/machinery/portable_atmospherics/canister/nitrogen,
"o2" = /obj/machinery/portable_atmospherics/canister/oxygen,
"co2" = /obj/machinery/portable_atmospherics/canister/carbon_dioxide,
"plasma" = /obj/machinery/portable_atmospherics/canister/toxins,
"n2o" = /obj/machinery/portable_atmospherics/canister/nitrous_oxide,
"no2" = /obj/machinery/portable_atmospherics/canister/nitryl,
"bz" = /obj/machinery/portable_atmospherics/canister/bz,
"air" = /obj/machinery/portable_atmospherics/canister/air,
"water vapor" = /obj/machinery/portable_atmospherics/canister/water_vapor,
"tritium" = /obj/machinery/portable_atmospherics/canister/tritium,
"hyper-noblium" = /obj/machinery/portable_atmospherics/canister/nob,
"stimulum" = /obj/machinery/portable_atmospherics/canister/stimulum,
"pluoxium" = /obj/machinery/portable_atmospherics/canister/pluoxium,
"caution" = /obj/machinery/portable_atmospherics/canister,
"miasma" = /obj/machinery/portable_atmospherics/canister/miasma,
"dilithium" = /obj/machinery/portable_atmospherics/canister/dilithium,
"freon" = /obj/machinery/portable_atmospherics/canister/freon,
"hydrogen" = /obj/machinery/portable_atmospherics/canister/hydrogen,
"healium" = /obj/machinery/portable_atmospherics/canister/healium,
"pluonium" = /obj/machinery/portable_atmospherics/canister/pluonium,
"zauker" = /obj/machinery/portable_atmospherics/canister/zauker,
"halon" = /obj/machinery/portable_atmospherics/canister/halon,
"hexane" = /obj/machinery/portable_atmospherics/canister/hexane
)
/obj/machinery/portable_atmospherics/canister/interact(mob/user)
if(!allowed(user))
to_chat(user, span_warning("Error - Unauthorized User"))
playsound(src, 'sound/misc/compiler-failure.ogg', 50, 1)
return
..()
/obj/machinery/portable_atmospherics/canister/generic
icon_state = "generic"
/obj/machinery/portable_atmospherics/canister/generic/stripe
icon_state = "generic-stripe"
/obj/machinery/portable_atmospherics/canister/generic/hazard
icon_state = "generic-hazard"
/obj/machinery/portable_atmospherics/canister/nitrogen
name = "Nitrogen canister"
desc = "Nitrogen gas. Reportedly useful for something."
icon_state = "nitrogen"
gas_type = GAS_N2
/obj/machinery/portable_atmospherics/canister/oxygen
name = "Oxygen canister"
desc = "Oxygen. Necessary for human life."
icon_state = "oxygen"
gas_type = GAS_O2
/obj/machinery/portable_atmospherics/canister/carbon_dioxide
name = "Carbon dioxide canister"
desc = "Carbon dioxide. What the fuck is carbon dioxide?"
icon_state = "carbon"
gas_type = GAS_CO2
/obj/machinery/portable_atmospherics/canister/toxins
name = "Plasma canister"
desc = "Plasma gas. The reason YOU are here. Highly toxic."
icon_state = "plasma"
gas_type = GAS_PLASMA
/obj/machinery/portable_atmospherics/canister/bz
name = "\improper BZ canister"
desc = "BZ, a powerful hallucinogenic nerve agent."
icon_state = "bz"
gas_type = GAS_BZ
/obj/machinery/portable_atmospherics/canister/nitrous_oxide
name = "Nitrous oxide canister"
desc = "Nitrous oxide gas. Known to cause drowsiness."
icon_state = "nitrous"
gas_type = GAS_NITROUS
/obj/machinery/portable_atmospherics/canister/air
name = "Air canister"
desc = "Pre-mixed air."
icon_state = "air"
/obj/machinery/portable_atmospherics/canister/tritium
name = "Tritium canister"
desc = "Tritium. Inhalation might cause irradiation."
icon_state = "tritium"
gas_type = GAS_TRITIUM
/obj/machinery/portable_atmospherics/canister/nob
name = "Hyper-noblium canister"
desc = "Hyper-Noblium. More noble than all other gases."
icon_state = "hypno"
gas_type = GAS_HYPERNOB
/obj/machinery/portable_atmospherics/canister/nitryl
name = "Nitryl canister"
desc = "Nitryl gas. Feels great 'til the acid eats your lungs."
icon_state = "nitryl"
gas_type = GAS_NITRYL
/obj/machinery/portable_atmospherics/canister/stimulum
name = "Stimulum canister"
desc = "Stimulum. High energy gas, high energy people."
icon_state = "stimulum"
gas_type = GAS_STIMULUM
/obj/machinery/portable_atmospherics/canister/pluoxium
name = "Pluoxium canister"
desc = "Pluoxium. Like oxygen, but more bang for your buck."
icon_state = "pluoxium"
gas_type = GAS_PLUOXIUM
/obj/machinery/portable_atmospherics/canister/water_vapor
name = "Water vapor canister"
desc = "Water vapor. We get it, you vape."
icon_state = "water"
gas_type = GAS_H2O
filled = 1
/obj/machinery/portable_atmospherics/canister/miasma
name = "Miasma canister"
desc = "Foul miasma. Even the canister reeks of fetid refuse."
icon_state = "miasma"
gas_type = GAS_MIASMA
filled = 1
/obj/machinery/portable_atmospherics/canister/dilithium
name = "Dilithium canister"
desc = "A gas produced from dilithium crystal."
icon_state = "dilithium"
gas_type = GAS_DILITHIUM
/obj/machinery/portable_atmospherics/canister/freon
name = "Freon canister"
desc = "Freon. Can absorb heat"
icon_state = "freon"
gas_type = GAS_FREON
filled = 1
/obj/machinery/portable_atmospherics/canister/hydrogen
name = "Hydrogen canister"
desc = "Hydrogen, highly flammable"
icon_state = "h2"
gas_type = GAS_H2
filled = 1
/obj/machinery/portable_atmospherics/canister/healium
name = "Healium canister"
desc = "Healium, causes deep sleep"
icon_state = "healium"
gas_type = GAS_HEALIUM
filled = 1
/obj/machinery/portable_atmospherics/canister/pluonium
name = "Pluonium canister"
desc = "Pluonium, react differently with various gases"
icon_state = "pluonium"
gas_type = GAS_PLUONIUM
filled = 1
/obj/machinery/portable_atmospherics/canister/halon
name = "Halon canister"
desc = "Halon, remove oxygen from high temperature fires and cool down the area"
icon_state = "halon"
gas_type = GAS_HALON
filled = 1
/obj/machinery/portable_atmospherics/canister/hexane
name = "Hexane canister"
desc = "hexane, highly flammable."
icon_state = "hexane"
gas_type = GAS_HEXANE
filled = 1
/obj/machinery/portable_atmospherics/canister/zauker
name = "Zauker canister"
desc = "Zauker, highly toxic"
icon_state = "zauker"
gas_type = GAS_ZAUKER
filled = 1
/obj/machinery/portable_atmospherics/canister/proc/get_time_left()
if(timing)
. = round(max(0, valve_timer - world.time) / 10, 1)
else
. = timer_set
/obj/machinery/portable_atmospherics/canister/proc/set_active()
timing = !timing
if(timing)
valve_timer = world.time + (timer_set * 10)
update_icon()
/obj/machinery/portable_atmospherics/canister/proto
name = "prototype canister"
icon = 'icons/obj/atmos.dmi'
icon_state = "proto"
/obj/machinery/portable_atmospherics/canister/proto/default
name = "prototype canister"
desc = "The best way to fix an atmospheric emergency... or the best way to introduce one."
volume = 5000
max_integrity = 300
temperature_resistance = 2000 + T0C
can_max_release_pressure = (ONE_ATMOSPHERE * 30)
can_min_release_pressure = (ONE_ATMOSPHERE / 30)
prototype = TRUE
/obj/machinery/portable_atmospherics/canister/proto/default/oxygen
name = "prototype canister"
desc = "A prototype canister for a prototype bike, what could go wrong?"
gas_type = GAS_O2
filled = 1
release_pressure = ONE_ATMOSPHERE*2
/obj/machinery/portable_atmospherics/canister/Initialize(loc, datum/gas_mixture/existing_mixture)
. = ..()
if(existing_mixture)
air_contents.copy_from(existing_mixture)
else
create_gas()
pump = new(src, FALSE)
pump.on = TRUE
pump.stat = 0
SSair.add_to_rebuild_queue(pump)
/obj/machinery/portable_atmospherics/canister/Initialize()
. = ..()
update_icon()
/obj/machinery/portable_atmospherics/canister/Destroy()
qdel(pump)
pump = null
return ..()
/obj/machinery/portable_atmospherics/canister/proc/create_gas()
if(gas_type)
if(starter_temp)
air_contents.set_temperature(starter_temp)
if(!air_contents.return_volume())
CRASH("Auxtools is failing somehow! Gas with pointer [air_contents._extools_pointer_gasmixture] is not valid.")
if (gas_type)
air_contents.set_moles(gas_type, (maximum_pressure * filled) * air_contents.return_volume() / (R_IDEAL_GAS_EQUATION * air_contents.return_temperature()))
/obj/machinery/portable_atmospherics/canister/air/create_gas()
air_contents.set_temperature(starter_temp)
air_contents.set_moles(GAS_O2, (O2STANDARD * maximum_pressure * filled) * air_contents.return_volume() / (R_IDEAL_GAS_EQUATION * air_contents.return_temperature()))
air_contents.set_moles(GAS_N2, (N2STANDARD * maximum_pressure * filled) * air_contents.return_volume() / (R_IDEAL_GAS_EQUATION * air_contents.return_temperature()))
#define CANISTER_UPDATE_HOLDING (1<<0)
#define CANISTER_UPDATE_CONNECTED (1<<1)
#define CANISTER_UPDATE_OPEN (1<<2)
#define CANISTER_UPDATE_EMPTY (1<<3)
#define CANISTER_UPDATE_PRESSURE_0 (1<<4)
#define CANISTER_UPDATE_PRESSURE_1 (1<<5)
#define CANISTER_UPDATE_PRESSURE_2 (1<<6)
#define CANISTER_UPDATE_PRESSURE_3 (1<<7)
#define CANISTER_UPDATE_PRESSURE_4 (1<<8)
#define CANISTER_UPDATE_PRESSURE_5 (1<<9)
#define CANISTER_UPDATE_FULL (1<<10)
#define CANISTER_UPDATE_FUSION (1<<11)
/obj/machinery/portable_atmospherics/canister/update_icon()
if(stat & BROKEN)
cut_overlays()
SSvis_overlays.remove_vis_overlay(src, managed_vis_overlays)
if(!findtext(icon_state,"-1")) //A wise man once said, if it's already broke, don't break it more.
icon_state = "[icon_state]-1"
return
var/last_update = update
update = 0
if(holding)
update |= CANISTER_UPDATE_HOLDING
if(connected_port)
update |= CANISTER_UPDATE_CONNECTED
if(valve_open)
update |= CANISTER_UPDATE_OPEN
if(!air_contents)
update |= CANISTER_UPDATE_EMPTY
else
var/pressure = air_contents.return_pressure()
if(pressure < 10)
update |= CANISTER_UPDATE_EMPTY
else if(pressure < ONE_ATMOSPHERE)
update |= CANISTER_UPDATE_PRESSURE_0
else if(pressure < 5 * ONE_ATMOSPHERE)
update |= CANISTER_UPDATE_PRESSURE_1
else if(pressure < 10 * ONE_ATMOSPHERE)
update |= CANISTER_UPDATE_PRESSURE_2
else if(pressure < 20 * ONE_ATMOSPHERE)
update |= CANISTER_UPDATE_PRESSURE_3
else if(pressure < 30 * ONE_ATMOSPHERE)
update |= CANISTER_UPDATE_PRESSURE_4
else if(pressure < 40 * ONE_ATMOSPHERE) //pressure pump max
update |= CANISTER_UPDATE_PRESSURE_5
else if(pressure < 9100) //volume pump max
update |= CANISTER_UPDATE_FULL
else
update |= CANISTER_UPDATE_FUSION
if(update == last_update)
return
cut_overlays()
SSvis_overlays.remove_vis_overlay(src, managed_vis_overlays)
set_light(FALSE)
if(update & CANISTER_UPDATE_OPEN)
add_overlay("can-open")
if(update & CANISTER_UPDATE_HOLDING)
add_overlay("can-tank")
if(update & CANISTER_UPDATE_CONNECTED)
add_overlay("can-connector")
if(update & CANISTER_UPDATE_PRESSURE_0)
SSvis_overlays.add_vis_overlay(src, icon, "can-o0", layer, plane, dir)
SSvis_overlays.add_vis_overlay(src, icon, "can-o0", layer, EMISSIVE_PLANE, dir)
set_light(1.4, 1, COLOR_RED_LIGHT)
else if(update & CANISTER_UPDATE_PRESSURE_1)
SSvis_overlays.add_vis_overlay(src, icon, "can-o1", layer, plane, dir)
SSvis_overlays.add_vis_overlay(src, icon, "can-o1", layer, EMISSIVE_PLANE, dir)
set_light(1.4, 1, COLOR_RED_LIGHT)
else if(update & CANISTER_UPDATE_PRESSURE_2)
SSvis_overlays.add_vis_overlay(src, icon, "can-o2", layer, plane, dir)
SSvis_overlays.add_vis_overlay(src, icon, "can-o2", layer, EMISSIVE_PLANE, dir)
set_light(1.4, 1, COLOR_ORANGE)
else if(update & CANISTER_UPDATE_PRESSURE_3)
SSvis_overlays.add_vis_overlay(src, icon, "can-o3", layer, plane, dir)
SSvis_overlays.add_vis_overlay(src, icon, "can-o3", layer, EMISSIVE_PLANE, dir)
set_light(1.4, 1, COLOR_ORANGE)
else if(update & CANISTER_UPDATE_PRESSURE_4)
SSvis_overlays.add_vis_overlay(src, icon, "can-o4", layer, plane, dir)
SSvis_overlays.add_vis_overlay(src, icon, "can-o4", layer, EMISSIVE_PLANE, dir)
set_light(1.4, 1, COLOR_YELLOW)
else if(update & CANISTER_UPDATE_PRESSURE_5)
SSvis_overlays.add_vis_overlay(src, icon, "can-o5", layer, plane, dir)
SSvis_overlays.add_vis_overlay(src, icon, "can-o5", layer, EMISSIVE_PLANE, dir)
set_light(1.4, 1, COLOR_LIME)
else if(update & CANISTER_UPDATE_FULL)
SSvis_overlays.add_vis_overlay(src, icon, "can-o6", layer, plane, dir)
SSvis_overlays.add_vis_overlay(src, icon, "can-o6", layer, EMISSIVE_PLANE, dir)
set_light(1.4, 1, COLOR_GREEN)
else if(update & CANISTER_UPDATE_FUSION)
SSvis_overlays.add_vis_overlay(src, icon, "can-oF", layer, plane, dir)
SSvis_overlays.add_vis_overlay(src, icon, "can-oF", layer, EMISSIVE_PLANE, dir)
set_light(2, 2, COLOR_WHITE)
#undef CANISTER_UPDATE_HOLDING
#undef CANISTER_UPDATE_CONNECTED
#undef CANISTER_UPDATE_OPEN
#undef CANISTER_UPDATE_EMPTY
#undef CANISTER_UPDATE_PRESSURE_0
#undef CANISTER_UPDATE_PRESSURE_1
#undef CANISTER_UPDATE_PRESSURE_2
#undef CANISTER_UPDATE_PRESSURE_3
#undef CANISTER_UPDATE_PRESSURE_4
#undef CANISTER_UPDATE_PRESSURE_5
#undef CANISTER_UPDATE_FULL
#undef CANISTER_UPDATE_FUSION
/obj/machinery/portable_atmospherics/canister/temperature_expose(datum/gas_mixture/air, exposed_temperature, exposed_volume)
if(exposed_temperature > temperature_resistance)
take_damage(5, BURN, 0)
/obj/machinery/portable_atmospherics/canister/deconstruct(disassembled = TRUE)
if(!(flags_1 & NODECONSTRUCT_1))
if(!(stat & BROKEN))
canister_break()
if(disassembled)
new /obj/item/stack/sheet/metal (loc, 10)
else
new /obj/item/stack/sheet/metal (loc, 5)
qdel(src)
/obj/machinery/portable_atmospherics/canister/welder_act(mob/living/user, obj/item/I)
if(user.a_intent == INTENT_HARM)
return FALSE
if(stat & BROKEN)
if(!I.tool_start_check(user, amount=0))
return TRUE
to_chat(user, span_notice("You begin cutting [src] apart..."))
if(I.use_tool(src, user, 30, volume=50))
deconstruct(TRUE)
else
to_chat(user, span_notice("You cannot slice [src] apart when it isn't broken."))
return TRUE
/obj/machinery/portable_atmospherics/canister/obj_break(damage_flag)
. = ..()
if(!.)
return
canister_break()
/obj/machinery/portable_atmospherics/canister/proc/canister_break()
disconnect()
var/turf/T = get_turf(src)
T.assume_air(air_contents)
obj_break()
density = FALSE
playsound(src.loc, 'sound/effects/spray.ogg', 10, TRUE, -3)
investigate_log("was destroyed.", INVESTIGATE_ATMOS)
if(holding)
usr.put_in_hands(holding)
holding = null
/obj/machinery/portable_atmospherics/canister/replace_tank(mob/living/user, close_valve)
. = ..()
if(.)
if(close_valve)
valve_open = FALSE
update_icon()
investigate_log("Valve was <b>closed</b> by [key_name(user)].<br>", INVESTIGATE_ATMOS)
else if(valve_open && holding)
investigate_log("[key_name(user)] started a transfer into [holding].<br>", INVESTIGATE_ATMOS)
/obj/machinery/portable_atmospherics/canister/process_atmos()
..()
if(stat & BROKEN)
return PROCESS_KILL
if(timing && valve_timer < world.time)
valve_open = !valve_open
timing = FALSE
// Handle gas transfer.
if(valve_open)
var/turf/T = get_turf(src)
var/datum/gas_mixture/target_air = holding ? holding.air_contents : T.return_air()
air_contents.release_gas_to(target_air, release_pressure)
update_icon()
/obj/machinery/portable_atmospherics/canister/ui_state(mob/user)
return GLOB.physical_state
/obj/machinery/portable_atmospherics/canister/ui_interact(mob/user, datum/tgui/ui)
ui = SStgui.try_update_ui(user, src, ui)
if(!ui)
ui = new(user, src, "Canister", name)
ui.open()
/obj/machinery/portable_atmospherics/canister/ui_data()
var/data = list()
data["portConnected"] = connected_port ? 1 : 0
data["tankPressure"] = round(air_contents.return_pressure() ? air_contents.return_pressure() : 0)
data["releasePressure"] = round(release_pressure ? release_pressure : 0)
data["defaultReleasePressure"] = round(CAN_DEFAULT_RELEASE_PRESSURE)
data["minReleasePressure"] = round(can_min_release_pressure)
data["maxReleasePressure"] = round(can_max_release_pressure)
data["valveOpen"] = valve_open ? 1 : 0
data["isPrototype"] = prototype ? 1 : 0
if (prototype)
data["restricted"] = restricted
data["timing"] = timing
data["time_left"] = get_time_left()
data["timer_set"] = timer_set
data["timer_is_not_default"] = timer_set != default_timer_set
data["timer_is_not_min"] = timer_set != minimum_timer_set
data["timer_is_not_max"] = timer_set != maximum_timer_set
data["hasHoldingTank"] = holding ? 1 : 0
if (holding)
data["holdingTank"] = list()
data["holdingTank"]["name"] = holding.name
data["holdingTank"]["tankPressure"] = round(holding.air_contents.return_pressure())
return data
/obj/machinery/portable_atmospherics/canister/ui_act(action, params)
if(..())
return
switch(action)
if("relabel")
var/label = input("New canister label:", name) as null|anything in label2types
if(label && !..())
var/newtype = label2types[label]
if(newtype)
var/obj/machinery/portable_atmospherics/canister/replacement = newtype
name = initial(replacement.name)
desc = initial(replacement.desc)
icon_state = initial(replacement.icon_state)
if("restricted")
restricted = !restricted
if(restricted)
req_access = list(ACCESS_ENGINE)
else
req_access = list()
. = TRUE
if("pressure")
var/pressure = params["pressure"]
if(pressure == "reset")
pressure = CAN_DEFAULT_RELEASE_PRESSURE
. = TRUE
else if(pressure == "min")
pressure = can_min_release_pressure
. = TRUE
else if(pressure == "max")
pressure = can_max_release_pressure
. = TRUE
else if(pressure == "input")
pressure = input("New release pressure ([can_min_release_pressure]-[can_max_release_pressure] kPa):", name, release_pressure) as num|null
if(!isnull(pressure) && !..())
. = TRUE
else if(text2num(pressure) != null)
pressure = text2num(pressure)
. = TRUE
if(.)
release_pressure = clamp(round(pressure), can_min_release_pressure, can_max_release_pressure)
investigate_log("was set to [release_pressure] kPa by [key_name(usr)].", INVESTIGATE_ATMOS)
if("valve")
var/logmsg
valve_open = !valve_open
if(valve_open)
logmsg = "Valve was <b>opened</b> by [key_name(usr)], starting a transfer into \the [holding || "air"].<br>"
investigate_log(logmsg, INVESTIGATE_ATMOS)
if(!holding)
var/list/danger = list()
for(var/id in air_contents.get_gases())
if(!(GLOB.gas_data.flags[id] & GAS_FLAG_DANGEROUS))
continue
if(air_contents.get_moles(id) > (GLOB.gas_data.visibility[id] || MOLES_GAS_VISIBLE)) //if moles_visible is undefined, default to default visibility
danger[GLOB.gas_data.names[id]] = air_contents.get_moles(id) //ex. "plasma" = 20
if(danger.len)
message_admins("[ADMIN_LOOKUPFLW(usr)] opened a canister that contains the following at [ADMIN_VERBOSEJMP(src)]:")
log_admin("[key_name(usr)] opened a canister that contains the following at [AREACOORD(src)]:")
investigate_log("Contents:", INVESTIGATE_ATMOS)
for(var/name in danger)
var/msg = "[name]: [danger[name]] moles."
log_admin(msg)
message_admins(msg)
investigate_log(msg, INVESTIGATE_ATMOS)
else
logmsg = "Valve was <b>closed</b> by [key_name(usr)], stopping the transfer into \the [holding || "air"].<br>"
investigate_log(logmsg, INVESTIGATE_ATMOS)
release_log += logmsg
. = TRUE
if("timer")
var/change = params["change"]
switch(change)
if("reset")
timer_set = default_timer_set
if("decrease")
timer_set = max(minimum_timer_set, timer_set - 10)
if("increase")
timer_set = min(maximum_timer_set, timer_set + 10)
if("input")
var/user_input = input(usr, "Set time to valve toggle.", name) as null|num
if(!user_input)
return
var/N = text2num(user_input)
if(!N)
return
timer_set = clamp(N,minimum_timer_set,maximum_timer_set)
log_admin("[key_name(usr)] has activated a prototype valve timer")
. = TRUE
if("toggle_timer")
set_active()
if("eject")
if(holding)
if(valve_open)
message_admins("[ADMIN_LOOKUPFLW(usr)] removed [holding] from [src] with valve still open at [ADMIN_VERBOSEJMP(src)] releasing contents into the [span_boldannounce("air")].")
investigate_log("[key_name(usr)] removed the [holding], leaving the valve open and transferring into the [span_boldannounce("air")].", INVESTIGATE_ATMOS)
replace_tank(usr, FALSE)
. = TRUE
update_icon()
/obj/machinery/portable_atmospherics/canister/examine(mob/dead/observer/user)
if(istype(user))
analyzer_act(user, src)
return ..()
/* yog- ADMEME CANISTERS */
/// Canister 1 Kelvin below the fusion point. Is highly unoptimal, do not spawn to start fusion, only good for testing low instability mixes.
/obj/machinery/portable_atmospherics/canister/fusion_test
name = "Fusion Test Canister"
desc = "This should never be spawned in game."
icon_state = "danger"
/obj/machinery/portable_atmospherics/canister/fusion_test/create_gas()
air_contents.set_moles(GAS_TRITIUM, 10)
air_contents.set_moles(GAS_PLASMA, 500)
air_contents.set_moles(GAS_H2, 500)
air_contents.set_moles(GAS_NITROUS, 100)
air_contents.set_temperature(10000)
/// Canister 1 Kelvin below the fusion point. Contains far too much plasma. Only good for adding more fuel to ongoing fusion reactions.
/obj/machinery/portable_atmospherics/canister/fusion_test_2
name = "Fusion Test Canister"
desc = "This should never be spawned in game."
icon_state = "danger"
/obj/machinery/portable_atmospherics/canister/fusion_test_2/create_gas()
air_contents.set_moles(GAS_TRITIUM, 10)
air_contents.set_moles(GAS_PLASMA, 15000)
air_contents.set_moles(GAS_CO2, 1500)
air_contents.set_moles(GAS_NITROUS, 100)
air_contents.set_temperature(9999)
/// Canister at the perfect conditions to start and continue fusion for a long time.
/obj/machinery/portable_atmospherics/canister/fusion_test_3
name = "Fusion Test Canister"
desc = "This should never be spawned in game."
icon_state = "danger"
/obj/machinery/portable_atmospherics/canister/fusion_test_3/create_gas()
air_contents.set_moles(GAS_TRITIUM, 1000)
air_contents.set_moles(GAS_PLASMA, 4500)
air_contents.set_moles(GAS_CO2, 1500)
air_contents.set_temperature(1000000)
/** Canister for testing dilithium based cold fusion. Use fusion_test_3 if you don't know what you are doing.
This canister is significantly harder to fix if shit goes wrong.*/
/obj/machinery/portable_atmospherics/canister/fusion_test_4
name = "Cold Fusion Test Canister"
desc = "This should never be spawned in game. Contains dilithium for cold fusion."
icon_state = "danger"
/obj/machinery/portable_atmospherics/canister/fusion_test_4/create_gas()
air_contents.set_moles(GAS_TRITIUM, 1000)
air_contents.set_moles(GAS_PLASMA, 4500)
air_contents.set_moles(GAS_CO2, 1500)
air_contents.set_moles(GAS_DILITHIUM, 2000)
air_contents.set_temperature(10000)
/// A canister that is 1 Kelvin away from doing the stimball reaction.
/obj/machinery/portable_atmospherics/canister/stimball_test
name = "Stimball Test Canister"
desc = "This should never be spawned in game except for testing purposes."
icon_state = "danger"
/obj/machinery/portable_atmospherics/canister/stimball_test/create_gas()
air_contents.set_moles(GAS_STIMULUM, 1000)
air_contents.set_moles(GAS_PLASMA, 1000)
air_contents.set_moles(GAS_PLUOXIUM, 1000)
air_contents.set_temperature(FIRE_MINIMUM_TEMPERATURE_TO_EXIST-1)