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Yogstation/code/modules/research/techweb/_techweb_node.dm
2020-06-29 19:38:13 +01:00

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//Techweb nodes are GLOBAL, there should only be one instance of them in the game. Persistant changes should never be made to them in-game.
//USE SSRESEARCH PROCS TO OBTAIN REFERENCES. DO NOT REFERENCE OUTSIDE OF SSRESEARCH OR YOU WILL FUCK UP GC.
/datum/techweb_node
var/id
var/display_name = "Errored Node"
var/description = "Why are you seeing this?"
var/hidden = FALSE //Whether it starts off hidden.
var/starting_node = FALSE //Whether it's available without any research.
var/list/prereq_ids = list()
var/list/design_ids = list()
var/list/unlock_ids = list() //CALCULATED FROM OTHER NODE'S PREREQUISITES. Assoc list id = TRUE.
var/list/boost_item_paths = list() //Associative list, path = list(point type = point_value).
var/autounlock_by_boost = TRUE //boosting this will autounlock this node.
var/export_price = 0 //Cargo export price.
var/list/research_costs = list() //Point cost to research. type = amount
var/category = "Misc" //Category
var/ui_x = 805 // It's location - override this in techweb_layout.dm
var/ui_y = 805
/datum/techweb_node/error_node
id = "ERROR"
display_name = "ERROR"
description = "This usually means something in the database has corrupted. If it doesn't go away automatically, inform Central Command for their techs to fix it ASAP(tm)"
/datum/techweb_node/proc/Initialize()
//Make lists associative for lookup
for(var/id in prereq_ids)
prereq_ids[id] = TRUE
for(var/id in design_ids)
design_ids[id] = TRUE
for(var/id in unlock_ids)
unlock_ids[id] = TRUE
/datum/techweb_node/Destroy()
SSresearch.techweb_nodes -= id
return ..()
/datum/techweb_node/serialize_list(list/options)
. = list()
VARSET_TO_LIST(., id)
VARSET_TO_LIST(., display_name)
VARSET_TO_LIST(., hidden)
VARSET_TO_LIST(., starting_node)
VARSET_TO_LIST(., assoc_list_strip_value(prereq_ids))
VARSET_TO_LIST(., assoc_list_strip_value(design_ids))
VARSET_TO_LIST(., assoc_list_strip_value(unlock_ids))
VARSET_TO_LIST(., boost_item_paths)
VARSET_TO_LIST(., autounlock_by_boost)
VARSET_TO_LIST(., export_price)
VARSET_TO_LIST(., research_costs)
VARSET_TO_LIST(., category)
/datum/techweb_node/deserialize_list(list/input, list/options)
if(!input["id"])
return
VARSET_FROM_LIST(input, id)
VARSET_FROM_LIST(input, display_name)
VARSET_FROM_LIST(input, hidden)
VARSET_FROM_LIST(input, starting_node)
VARSET_FROM_LIST(input, prereq_ids)
VARSET_FROM_LIST(input, design_ids)
VARSET_FROM_LIST(input, unlock_ids)
VARSET_FROM_LIST(input, boost_item_paths)
VARSET_FROM_LIST(input, autounlock_by_boost)
VARSET_FROM_LIST(input, export_price)
VARSET_FROM_LIST(input, research_costs)
VARSET_FROM_LIST(input, category)
Initialize()
return src
/datum/techweb_node/proc/on_design_deletion(datum/design/D)
prune_design_id(D.id)
/datum/techweb_node/proc/on_node_deletion(datum/techweb_node/TN)
prune_node_id(TN.id)
/datum/techweb_node/proc/prune_design_id(design_id)
design_ids -= design_id
/datum/techweb_node/proc/prune_node_id(node_id)
prereq_ids -= node_id
unlock_ids -= node_id
/datum/techweb_node/proc/get_price(datum/techweb/host)
if(host)
var/list/actual_costs = research_costs
if(host.boosted_nodes[id])
var/list/L = host.boosted_nodes[id]
for(var/i in L)
if(actual_costs[i])
actual_costs[i] -= L[i]
return actual_costs
else
return research_costs
/datum/techweb_node/proc/price_display(datum/techweb/TN)
return techweb_point_display_generic(get_price(TN))