mirror of
https://github.com/SPLURT-Station/S.P.L.U.R.T-Station-13.git
synced 2025-12-10 09:54:52 +00:00
153 lines
4.0 KiB
Plaintext
153 lines
4.0 KiB
Plaintext
/*
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So much of atmospherics.dm was used solely by components, so separating this makes things all a lot cleaner.
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On top of that, now people can add component-speciic procs/vars if they want!
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*/
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/obj/machinery/atmospherics/components
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var/welded = FALSE //Used on pumps and scrubbers
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var/showpipe = FALSE
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var/list/datum/pipeline/parents
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var/list/datum/gas_mixture/airs
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/obj/machinery/atmospherics/components/New()
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parents = new(device_type)
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airs = new(device_type)
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..()
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for(var/i in 1 to device_type)
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var/datum/gas_mixture/A = new
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A.volume = 200
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airs[i] = A
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/*
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Iconnery
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*/
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/obj/machinery/atmospherics/components/proc/update_icon_nopipes()
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return
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/obj/machinery/atmospherics/components/update_icon()
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update_icon_nopipes()
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underlays.Cut()
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var/turf/T = loc
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if(level == 2 || !T.intact)
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showpipe = TRUE
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else
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showpipe = FALSE
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if(!showpipe)
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return //no need to update the pipes if they aren't showing
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var/connected = 0 //Direction bitset
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for(var/i in 1 to device_type) //adds intact pieces
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if(nodes[i])
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connected |= icon_addintact(nodes[i])
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icon_addbroken(connected) //adds broken pieces
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/*
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Pipenet stuff; housekeeping
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*/
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/obj/machinery/atmospherics/components/nullifyNode(i)
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..()
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if(nodes[i])
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nullifyPipenet(parents[i])
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QDEL_NULL(airs[i])
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/obj/machinery/atmospherics/components/on_construction()
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..()
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update_parents()
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/obj/machinery/atmospherics/components/build_network()
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for(var/i in 1 to device_type)
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if(!parents[i])
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parents[i] = new /datum/pipeline()
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var/datum/pipeline/P = parents[i]
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P.build_pipeline(src)
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/obj/machinery/atmospherics/components/proc/nullifyPipenet(datum/pipeline/reference)
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var/i = parents.Find(reference)
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reference.other_airs -= airs[i]
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reference.other_atmosmch -= src
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parents[i] = null
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/obj/machinery/atmospherics/components/returnPipenetAir(datum/pipeline/reference)
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return airs[parents.Find(reference)]
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/obj/machinery/atmospherics/components/pipeline_expansion(datum/pipeline/reference)
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if(reference)
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return list(nodes[parents.Find(reference)])
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return ..()
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/obj/machinery/atmospherics/components/setPipenet(datum/pipeline/reference, obj/machinery/atmospherics/A)
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parents[nodes.Find(A)] = reference
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/obj/machinery/atmospherics/components/returnPipenet(obj/machinery/atmospherics/A = nodes[1]) //returns parents[1] if called without argument
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return parents[nodes.Find(A)]
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/obj/machinery/atmospherics/components/replacePipenet(datum/pipeline/Old, datum/pipeline/New)
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parents[parents.Find(Old)] = New
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/obj/machinery/atmospherics/components/unsafe_pressure_release(var/mob/user, var/pressures)
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..()
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var/turf/T = get_turf(src)
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if(T)
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//Remove the gas from airs and assume it
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var/datum/gas_mixture/environment = T.return_air()
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var/lost = null
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var/times_lost = 0
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for(var/i in 1 to device_type)
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var/datum/gas_mixture/air = airs[i]
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lost += pressures*environment.volume/(air.temperature * R_IDEAL_GAS_EQUATION)
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times_lost++
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var/shared_loss = lost/times_lost
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var/datum/gas_mixture/to_release
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for(var/i in 1 to device_type)
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var/datum/gas_mixture/air = airs[i]
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if(!to_release)
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to_release = air.remove(shared_loss)
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continue
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to_release.merge(air.remove(shared_loss))
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T.assume_air(to_release)
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air_update_turf(1)
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/obj/machinery/atmospherics/components/proc/safe_input(var/title, var/text, var/default_set)
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var/new_value = input(usr,text,title,default_set) as num
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if(usr.canUseTopic(src))
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return new_value
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return default_set
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/*
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Helpers
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*/
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/obj/machinery/atmospherics/components/proc/update_parents()
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for(var/i in 1 to device_type)
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var/datum/pipeline/parent = parents[i]
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if(!parent)
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throw EXCEPTION("Component is missing a pipenet! Rebuilding...")
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build_network()
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parent.update = 1
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/obj/machinery/atmospherics/components/returnPipenets()
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. = list()
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for(var/i in 1 to device_type)
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. += returnPipenet(nodes[i])
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/*
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UI Stuff
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*/
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/obj/machinery/atmospherics/components/ui_status(mob/user)
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if(allowed(user))
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return ..()
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to_chat(user, "<span class='danger'>Access denied.</span>")
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return UI_CLOSE
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