tank

Handheld gas canisters Can rupture explosively if overpressurized

Vars
air_contents	The gases this tank contains. Don't modify this directly, use return_air() to get it instead
bomb_status	Whether or not it will try to explode when it receives a signal
breathing_mob	Mob that is currently breathing from the tank.
distribute_pressure	The pressure of the gases this tank supplies to internals.
excited	Used by process() to track if there's a reason to process each tick
explosion_info	How our particular tank explodes.
igniting	If we are in the process of exploding, stops multi explosions
leaking	Whether the tank is currently leaking.
reaction_info	List containing reactions happening inside our tank.
tank_assembly	Attached assembly, can either detonate the tank or release its contents when receiving a signal
tank_holder_icon_state	Icon state when in a tank holder or a surgical table. Null makes it incompatible with tank holder.
volume	The volume of this tank. Among other things gas tank explosions (including TTVs) scale off of this. Be sure to account for that if you change this or you will break ~~toxins~~ ordinance.
volume_bar	Progress bar showing how much volume is in the tank when equipped.
Procs
after_internals_closed	Called by carbons after they disconnect the tank from their breathing apparatus.
after_internals_opened	Called by carbons after they connect the tank to their breathing apparatus.
atom_break	Handles the tank springing a leak.
atom_destruction	Handles rupturing and fragmenting
bomb_assemble	Attaches an assembly holder to the tank to create a bomb.
bomb_disassemble	Detaches an assembly holder from the tank, disarming the bomb
equipped	Closes the tank if given to another mob while open.
handle_tolerances	Handles the minimum and maximum pressure tolerances of the tank.
ignite	Ignites the contents of the tank. Called when receiving a signal if the tank is welded and has an igniter attached.
release	Releases air stored in the tank. Called when signaled without being welded, or when ignited without enough pressure to explode.
remove_air_volume	Removes some volume of the tanks gases as the tanks distribution pressure.
toggle_internals	Attempts to toggle the mob's internals on or off using this tank. Returns TRUE if successful.

Var Details

var
air_contents
– /datum/gas_mixture

The gases this tank contains. Don't modify this directly, use return_air() to get it instead

var
bomb_status

Whether or not it will try to explode when it receives a signal

var
breathing_mob
– /mob/living/carbon

Mob that is currently breathing from the tank.

var
distribute_pressure

The pressure of the gases this tank supplies to internals.

var
excited

Used by process() to track if there's a reason to process each tick

var
explosion_info
– /list

How our particular tank explodes.

var
igniting

If we are in the process of exploding, stops multi explosions

var
leaking

Whether the tank is currently leaking.

var
reaction_info
– /list

List containing reactions happening inside our tank.

var
tank_assembly
– /obj/item/assembly_holder

Attached assembly, can either detonate the tank or release its contents when receiving a signal

var
tank_holder_icon_state

Icon state when in a tank holder or a surgical table. Null makes it incompatible with tank holder.

var
volume

The volume of this tank. Among other things gas tank explosions (including TTVs) scale off of this. Be sure to account for that if you change this or you will break ~~toxins~~ ordinance.

var
volume_bar
– /datum/progressbar

Progress bar showing how much volume is in the tank when equipped.

Proc Details

proc
after_internals_closed
(/mob/living/carbon/carbon_target)

Called by carbons after they disconnect the tank from their breathing apparatus.

proc
after_internals_opened
(/mob/living/carbon/carbon_target)

Called by carbons after they connect the tank to their breathing apparatus.

↑
atom_break
(damage_flag)

Handles the tank springing a leak.

↑
atom_destruction
(damage_flag)

Handles rupturing and fragmenting

proc
bomb_assemble
(/obj/item/assembly_holder/assembly, /mob/living/user)

Attaches an assembly holder to the tank to create a bomb.

proc
bomb_disassemble
(/mob/user)

Detaches an assembly holder from the tank, disarming the bomb

↑
equipped
(/mob/living/user, slot, initial)

Closes the tank if given to another mob while open.

proc
handle_tolerances
(seconds_per_tick)

Handles the minimum and maximum pressure tolerances of the tank.

Returns true if it did anything of significance, false otherwise Arguments:

seconds_per_tick: How long has passed between ticks.

proc
ignite
()

Ignites the contents of the tank. Called when receiving a signal if the tank is welded and has an igniter attached.

proc
release
()

Releases air stored in the tank. Called when signaled without being welded, or when ignited without enough pressure to explode.

proc
remove_air_volume
(volume_to_return)

Removes some volume of the tanks gases as the tanks distribution pressure.

Arguments:

volume_to_return: The amount of volume to remove from the tank.

proc
toggle_internals
(/mob/living/carbon/mob_target)

Attempts to toggle the mob's internals on or off using this tank. Returns TRUE if successful.

Gas Tank /obj/item/tank

Vars

Procs

Var Details

var air_contents – /datum/gas_mixture

var bomb_status

var breathing_mob – /mob/living/carbon

var distribute_pressure

var excited

var explosion_info – /list

var igniting

var leaking

var reaction_info – /list

var tank_assembly – /obj/item/assembly_holder

var tank_holder_icon_state

var volume

var volume_bar – /datum/progressbar

Proc Details

proc after_internals_closed(/mob/living/carbon/carbon_target)

proc after_internals_opened(/mob/living/carbon/carbon_target)

↑atom_break(damage_flag)

↑atom_destruction(damage_flag)

proc bomb_assemble(/obj/item/assembly_holder/assembly, /mob/living/user)

proc bomb_disassemble(/mob/user)

↑equipped(/mob/living/user, slot, initial)

proc handle_tolerances(seconds_per_tick)

proc ignite()

proc release()

proc remove_air_volume(volume_to_return)

proc toggle_internals(/mob/living/carbon/mob_target)