gas_mixture

Vars
gas_list_view_only	Never ever set this variable, hooked into vv_get_var for view variables viewing.
Procs
__auxtools_parse_gas_string	Returns: true. Parses gas strings like "o2=2500;plasma=5000;TEMP=370" and turns src mixes into the parsed gas mixture, invalid patterns will be ignored
__gasmixture_register	Fills in the first unused slot in the gas mixtures vector, or adds another one, then sets the argument ByondValue to point to it.
__gasmixture_unregister	Adds the gas mixture's ID to the queue of mixtures that have been deleted, to be reused later. This version is only if auxcleanup is not being used; it should be called from /datum/gas_mixture/Del.
__remove	Args: (mixture, amount). Takes the given amount of gas from src and puts it into the argument mixture. Amount is amount of substance in moles.
__remove_by_flag	Args: (mixture, flag, amount). Takes `amount` from src that have the given `flag` and puts them into the given `mixture`. Returns: 0 if gas didn't have any with that flag, 1 if it did.
__remove_ratio	Args: (mixture, ratio). Takes the given ratio of gas from src and puts it into the argument mixture. Ratio is a number between 0 and 1.
add	Args: (amount). Adds the given amount to each gas.
adjust_heat	Args: (heat). Adds a given amount of heat to the mixture, i.e. in joules taking into account capacity.
adjust_moles	Args: (gas_id, moles). Adjusts the given gas's amount by the given amount, e.g. (GAS_O2, -0.1) will remove 0.1 moles of oxygen from the mixture.
adjust_moles_temp	Args: (gas_id, moles, temp). Adjusts the given gas's amount by the given amount, with that gas being treated as if it is at the given temperature.
adjust_multi	Args: (gas_id_1, amount_1, gas_id_2, amount_2, ...). As adjust_moles, but with variadic arguments.
clear	Clears the gas mixture my removing all of its gases.
compare	Returns: true if the two mixtures are different enough for processing, false otherwise.
copy_from	Arg: (mixture). Makes src into a copy of the argument mixture.
divide	Args: (coefficient). Divides all gases by this amount.
equalize_with	Args: (mixture). Makes `src` a copy of `mixture`, with volumes taken into account.
get_by_flag	Args: (flag). As get_gases(), but only returns gases with the given flag.
get_fuel_amount	Args: (temperature). Returns: how much fuel for fire is in the mixture at the given temperature. If temperature is omitted, just uses current temperature instead.
get_gases	Returns: a list of the gases in the mixture, associated with their IDs.
get_moles	Args: (gas_id). Returns: the amount of substance of the given gas, in moles.
get_oxidation_power	Args: (temperature). Returns: how much oxidizer for fire is in the mixture at the given temperature. If temperature is omitted, just uses current temperature instead.
heat_capacity	Returns: Heat capacity, in J/K (probably).
mark_immutable	Marks the mix as immutable, meaning it will never change. This cannot be undone.
merge	Args: (mixture). Merges the gas from the giver into src, without modifying the giver mix.
multiply	Args: (coefficient). Multiplies all gases by this amount.
partial_heat_capacity	Args: (gas_id). Returns the heat capacity from the given gas, in J/K (probably).
react	Args: (holder). Runs all reactions on this gas mixture. Holder is used by the reactions, and can be any arbitrary datum or null.
release_gas_to	Mathematical proofs: get_breath_partial_pressure(gas_pp) --> gas_pp/total_moles()breath_pp = pp get_true_breath_pressure(pp) --> gas_pp = pp/breath_pptotal_moles()
return_pressure	Returns: the mix's pressure, in kilopascals.
return_temperature	Returns: the mix's temperature, in kelvins.
return_volume	Returns: the mix's volume, in liters.
scrub_into	Args: (mixture, ratio, gas_list). Takes gases given by `gas_list` and moves `ratio` amount of those gases from `src` into `mixture`.
set_min_heat_capacity	Args: (min_heat_cap). Sets the mix's minimum heat capacity.
set_moles	Args: (gas_id, moles). Sets the amount of substance of the given gas, in moles.
set_temperature	Args: (temperature). Sets the temperature of the mixture. Will be set to 2.7 if it's too low.
set_volume	Args: (volume). Sets the volume of the gas.
subtract	Args: (amount). Subtracts the given amount from each gas.
temperature_share	Args: (src, mixture, conductivity) or (src, conductivity, temperature, heat_capacity). Adjusts temperature of src based on parameters. Returns: temperature of sharer after sharing is complete.
thermal_energy	Returns: the mix's thermal energy, the product of the mixture's heat capacity and its temperature.
total_moles	Returns: Amount of substance, in moles.
transfer_ratio_to	Args: (mixture, ratio). Transfers `ratio` of `src` to `mixture`.
transfer_to	Args: (mixture, amount). Takes the `amount` given and transfers it from `src` to `mixture`.

Var Details

var
gas_list_view_only
–

Never ever set this variable, hooked into vv_get_var for view variables viewing.

Proc Details

proc
__auxtools_parse_gas_string
(string)

Returns: true. Parses gas strings like "o2=2500;plasma=5000;TEMP=370" and turns src mixes into the parsed gas mixture, invalid patterns will be ignored

proc
__gasmixture_register
()

Fills in the first unused slot in the gas mixtures vector, or adds another one, then sets the argument ByondValue to point to it.

proc
__gasmixture_unregister
()

Adds the gas mixture's ID to the queue of mixtures that have been deleted, to be reused later. This version is only if auxcleanup is not being used; it should be called from /datum/gas_mixture/Del.

proc
__remove
(into, amount_arg)

Args: (mixture, amount). Takes the given amount of gas from src and puts it into the argument mixture. Amount is amount of substance in moles.

proc
__remove_by_flag
(into, flag_val, amount_val)

Args: (mixture, flag, amount). Takes amount from src that have the given flag and puts them into the given mixture. Returns: 0 if gas didn't have any with that flag, 1 if it did.

proc
__remove_ratio
(into, ratio_arg)

Args: (mixture, ratio). Takes the given ratio of gas from src and puts it into the argument mixture. Ratio is a number between 0 and 1.

proc
add
(num_val)

Args: (amount). Adds the given amount to each gas.

proc
adjust_heat
(temp)

Args: (heat). Adds a given amount of heat to the mixture, i.e. in joules taking into account capacity.

proc
adjust_moles
(id_val, num_val)

Args: (gas_id, moles). Adjusts the given gas's amount by the given amount, e.g. (GAS_O2, -0.1) will remove 0.1 moles of oxygen from the mixture.

proc
adjust_moles_temp
(id_val, num_val, temp_val)

Args: (gas_id, moles, temp). Adjusts the given gas's amount by the given amount, with that gas being treated as if it is at the given temperature.

proc
adjust_multi
(...)

Args: (gas_id_1, amount_1, gas_id_2, amount_2, ...). As adjust_moles, but with variadic arguments.

proc
clear
()

Clears the gas mixture my removing all of its gases.

proc
compare
(other)

Returns: true if the two mixtures are different enough for processing, false otherwise.

proc
copy_from
(giver)

Arg: (mixture). Makes src into a copy of the argument mixture.

proc
divide
(num_val)

Args: (coefficient). Divides all gases by this amount.

proc
equalize_with
(total)

Args: (mixture). Makes src a copy of mixture, with volumes taken into account.

proc
get_by_flag
(flag_val)

Args: (flag). As get_gases(), but only returns gases with the given flag.

proc
get_fuel_amount
(temp)

Args: (temperature). Returns: how much fuel for fire is in the mixture at the given temperature. If temperature is omitted, just uses current temperature instead.

proc
get_gases
()

Returns: a list of the gases in the mixture, associated with their IDs.

proc
get_moles
(gas_id)

Args: (gas_id). Returns: the amount of substance of the given gas, in moles.

proc
get_oxidation_power
(temp)

Args: (temperature). Returns: how much oxidizer for fire is in the mixture at the given temperature. If temperature is omitted, just uses current temperature instead.

proc
heat_capacity
()

Returns: Heat capacity, in J/K (probably).

proc
mark_immutable
()

Marks the mix as immutable, meaning it will never change. This cannot be undone.

proc
merge
(giver)

Args: (mixture). Merges the gas from the giver into src, without modifying the giver mix.

proc
multiply
(num_val)

Args: (coefficient). Multiplies all gases by this amount.

proc
partial_heat_capacity
(gas_id)

Args: (gas_id). Returns the heat capacity from the given gas, in J/K (probably).

proc
react
(holder)

Args: (holder). Runs all reactions on this gas mixture. Holder is used by the reactions, and can be any arbitrary datum or null.

proc
release_gas_to
(/datum/gas_mixture/output_air, target_pressure)

Mathematical proofs: get_breath_partial_pressure(gas_pp) --> gas_pp/total_moles()breath_pp = pp get_true_breath_pressure(pp) --> gas_pp = pp/breath_pptotal_moles()

10/205 = 2.5 10 = 2.5/520 Releases gas from src to output air. This means that it can not transfer air to gas mixture with higher pressure.

proc
return_pressure
()

Returns: the mix's pressure, in kilopascals.

proc
return_temperature
()

Returns: the mix's temperature, in kelvins.

proc
return_volume
()

Returns: the mix's volume, in liters.

proc
scrub_into
(into, ratio_v, gas_list)

Args: (mixture, ratio, gas_list). Takes gases given by gas_list and moves ratio amount of those gases from src into mixture.

proc
set_min_heat_capacity
(arg_min)

Args: (min_heat_cap). Sets the mix's minimum heat capacity.

proc
set_moles
(gas_id, amt_val)

Args: (gas_id, moles). Sets the amount of substance of the given gas, in moles.

proc
set_temperature
(arg_temp)

Args: (temperature). Sets the temperature of the mixture. Will be set to 2.7 if it's too low.

proc
set_volume
(vol_arg)

Args: (volume). Sets the volume of the gas.

proc
subtract
(num_val)

Args: (amount). Subtracts the given amount from each gas.

proc
temperature_share
(...)

Args: (src, mixture, conductivity) or (src, conductivity, temperature, heat_capacity). Adjusts temperature of src based on parameters. Returns: temperature of sharer after sharing is complete.

proc
thermal_energy
()

Returns: the mix's thermal energy, the product of the mixture's heat capacity and its temperature.

proc
total_moles
()

Returns: Amount of substance, in moles.

proc
transfer_ratio_to
(other, ratio)

Args: (mixture, ratio). Transfers ratio of src to mixture.

proc
transfer_to
(other, moles)

Args: (mixture, amount). Takes the amount given and transfers it from src to mixture.

gas_mixture /datum/gas_mixture

Vars

Procs

Var Details

var gas_list_view_only –

Proc Details

proc __auxtools_parse_gas_string(string)

proc __gasmixture_register()

proc __gasmixture_unregister()

proc __remove(into, amount_arg)

proc __remove_by_flag(into, flag_val, amount_val)

proc __remove_ratio(into, ratio_arg)

proc add(num_val)

proc adjust_heat(temp)

proc adjust_moles(id_val, num_val)

proc adjust_moles_temp(id_val, num_val, temp_val)

proc adjust_multi(...)

proc clear()

proc compare(other)

proc copy_from(giver)

proc divide(num_val)

proc equalize_with(total)

proc get_by_flag(flag_val)

proc get_fuel_amount(temp)

proc get_gases()

proc get_moles(gas_id)

proc get_oxidation_power(temp)

proc heat_capacity()

proc mark_immutable()

proc merge(giver)

proc multiply(num_val)

proc partial_heat_capacity(gas_id)

proc react(holder)

proc release_gas_to(/datum/gas_mixture/output_air, target_pressure)

proc return_pressure()

proc return_temperature()

proc return_volume()

proc scrub_into(into, ratio_v, gas_list)

proc set_min_heat_capacity(arg_min)

proc set_moles(gas_id, amt_val)

proc set_temperature(arg_temp)

proc set_volume(vol_arg)

proc subtract(num_val)

proc temperature_share(...)

proc thermal_energy()

proc total_moles()

proc transfer_ratio_to(other, ratio)

proc transfer_to(other, moles)