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a97a574278
* This is PHASE 1 of a multi-phase conversion. In this first phase we implement the subsystem, but leave it processing the existing global list variables. In the next phase we will switch to use datum variables in the subsystem. The main reason for splitting into two phases is ease of code review; change the meaningful code without the hundreds of machines -> SSmachines.machinery substitutions. * We did declare macros for adding/removing things to the processing lists, and convert everywhere to use the macros. * Added var/is_processing to /datum to keep track of whether an instance is already in a processing list (prevents it being in the list twice!) and also debugging, making sure its not in two lists etc. * NOTE: The global machines list is **no longer sorted** for performance reasons. As far as I know, the only module that actually ever cared was cameras. Our camera system already handles its own sorting in the cameranets anyway, so it should no longer be needed.
84 lines
2.6 KiB
Plaintext
84 lines
2.6 KiB
Plaintext
var/global/list/datum/pipe_network/pipe_networks = list() // TODO - Move into SSmachines
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/datum/pipe_network
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var/list/datum/gas_mixture/gases = list() //All of the gas_mixtures continuously connected in this network
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var/volume = 0 //caches the total volume for atmos machines to use in gas calculations
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var/list/obj/machinery/atmospherics/normal_members = list()
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var/list/datum/pipeline/line_members = list()
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//membership roster to go through for updates and what not
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var/update = 1
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//var/datum/gas_mixture/air_transient = null
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Destroy()
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STOP_PROCESSING_PIPENET(src)
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for(var/datum/pipeline/line_member in line_members)
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line_member.network = null
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for(var/obj/machinery/atmospherics/normal_member in normal_members)
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normal_member.reassign_network(src, null)
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gases.Cut() // Do not qdel the gases, we don't own them
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return ..()
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proc/process()
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//Equalize gases amongst pipe if called for
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if(update)
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update = 0
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reconcile_air() //equalize_gases(gases)
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//Give pipelines their process call for pressure checking and what not. Have to remove pressure checks for the time being as pipes dont radiate heat - Mport
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//for(var/datum/pipeline/line_member in line_members)
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// line_member.process()
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proc/build_network(obj/machinery/atmospherics/start_normal, obj/machinery/atmospherics/reference)
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//Purpose: Generate membership roster
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//Notes: Assuming that members will add themselves to appropriate roster in network_expand()
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if(!start_normal)
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qdel(src)
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return
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start_normal.network_expand(src, reference)
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update_network_gases()
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if((normal_members.len>0)||(line_members.len>0))
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START_PROCESSING_PIPENET(src)
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else
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qdel(src)
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proc/merge(datum/pipe_network/giver)
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if(giver==src) return 0
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normal_members |= giver.normal_members
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line_members |= giver.line_members
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for(var/obj/machinery/atmospherics/normal_member in giver.normal_members)
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normal_member.reassign_network(giver, src)
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for(var/datum/pipeline/line_member in giver.line_members)
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line_member.network = src
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update_network_gases()
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return 1
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proc/update_network_gases()
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//Go through membership roster and make sure gases is up to date
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gases = list()
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volume = 0
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for(var/obj/machinery/atmospherics/normal_member in normal_members)
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var/result = normal_member.return_network_air(src)
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if(result) gases += result
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for(var/datum/pipeline/line_member in line_members)
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gases += line_member.air
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for(var/datum/gas_mixture/air in gases)
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volume += air.volume
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proc/reconcile_air()
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equalize_gases(gases)
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