Merge pull request #9867 from RemieRichards/PipePressureLethality

Pipe Pressure Panic
This commit is contained in:
Cheridan
2015-06-23 00:16:25 -05:00
5 changed files with 95 additions and 7 deletions
@@ -160,4 +160,21 @@
if(Old == parent1)
parent1 = New
else if(Old == parent2)
parent2 = New
parent2 = New
/obj/machinery/atmospherics/binary/unsafe_pressure_release(var/mob/user,var/pressures)
..()
var/turf/T = get_turf(src)
if(T)
//Remove the gas from air1+air2 and assume it
var/datum/gas_mixture/environment = T.return_air()
var/lost = pressures*environment.volume/(air1.temperature * R_IDEAL_GAS_EQUATION)
lost += pressures*environment.volume/(air2.temperature * R_IDEAL_GAS_EQUATION)
var/shared_loss = lost/2
var/datum/gas_mixture/to_release = air1.remove(shared_loss)
to_release.merge(air2.remove(shared_loss))
T.assume_air(to_release)
air_update_turf(1)
@@ -219,4 +219,23 @@ Housekeeping and pipe network stuff below
else if(Old == parent2)
parent2 = New
else if(Old == parent3)
parent3 = New
parent3 = New
/obj/machinery/atmospherics/trinary/unsafe_pressure_release(var/mob/user,var/pressures)
..()
var/turf/T = get_turf(src)
if(T)
//Remove the gas from air1+air2+air3 and assume it
var/datum/gas_mixture/environment = T.return_air()
var/lost = pressures*environment.volume/(air1.temperature * R_IDEAL_GAS_EQUATION)
lost += pressures*environment.volume/(air2.temperature * R_IDEAL_GAS_EQUATION)
lost += pressures*environment.volume/(air3.temperature * R_IDEAL_GAS_EQUATION)
var/shared_loss = lost/3
var/datum/gas_mixture/to_release = air1.remove(shared_loss)
to_release.merge(air2.remove(shared_loss))
to_release.merge(air3.remove(shared_loss))
T.assume_air(to_release)
air_update_turf(1)
@@ -117,4 +117,20 @@ Housekeeping and pipe network stuff below
/obj/machinery/atmospherics/unary/replacePipenet(datum/pipeline/Old, datum/pipeline/New)
if(Old == parent)
parent = New
parent = New
/obj/machinery/atmospherics/unary/unsafe_pressure_release(var/mob/user,var/pressures)
..()
var/turf/T = get_turf(src)
if(T)
//Remove the gas from air_contents and assume it
var/datum/gas_mixture/environment = T.return_air()
var/lost = pressures*environment.volume/(air_contents.temperature * R_IDEAL_GAS_EQUATION)
var/datum/gas_mixture/to_release = air_contents.remove(lost)
T.assume_air(to_release)
air_update_turf(1)