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https://github.com/CHOMPStation2/CHOMPStation2.git
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Refactor/rewrite of custom item spawning.
This commit is contained in:
Zuhayr
@@ -2,11 +2,6 @@
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// Remember to change 'icon = 'icons/obj/custom_items.dmi'' for items not using /obj/item/fluff as a base
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// Clothing item_state doesn't use custom_items.dmi. Just add them to the normal clothing files.
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/obj/item/fluff // so that they don't spam up the object tree
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icon = 'icons/obj/custom_items.dmi'
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w_class = 1.0
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/////////////////////////////// 50_n00b - R.A.N.G.E.'s blue dress //////////////////////////
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/obj/item/clothing/suit/fluff/b_dress
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@@ -6,102 +6,146 @@
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/var/list/custom_items = list()
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/datum/custom_item
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var/assoc_key
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var/character_name
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var/item_icon
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var/item_desc
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var/name = "unnamed item"
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var/item_path = /obj/item
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var/req_access = 0
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var/list/req_titles = list()
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/datum/custom_item/proc/spawn_item(var/newloc)
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var/obj/item/citem = new item_path(newloc)
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apply_to_item(citem)
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return citem
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/datum/custom_item/proc/apply_to_item(var/obj/item/item)
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if(!item)
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return
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if(name)
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item.name = name
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if(item_desc)
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item.desc = item_desc
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if(item_icon)
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item.icon = 'icons/obj/custom_items.dmi'
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item.icon_override = 'icons/mob/custom_items.dmi'
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item.icon_state = item_icon
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return item
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//parses the config file into the above listlist
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/hook/startup/proc/loadCustomItems()
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var/custom_items_file = file2text("config/custom_items.txt")
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var/list/file_list = text2list(custom_items_file, "\n")
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for(var/line in file_list)
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if(findtext(line, "#", 1, 2))
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var/datum/custom_item/current_data
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for(var/line in text2list(file2text("config/custom_items.txt"), "\n"))
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line = trim(line)
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if(line == "" || !line || findtext(line, "#", 1, 2) || findtext(line, "}", 1, 2))
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continue
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var/list/Entry = text2list(line, ":")
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for(var/i = 1 to Entry.len)
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Entry[i] = trim(Entry[i])
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if(findtext(line, "{", 1, 2) || findtext(line, "}", 1, 2)) // New block!
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if(current_data && current_data.assoc_key)
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if(!custom_items[current_data.assoc_key])
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custom_items[current_data.assoc_key] = list()
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var/list/L = custom_items[current_data.assoc_key]
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L |= current_data
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current_data = null
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if(Entry.len < 3)
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continue;
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var/split = findtext(line,":")
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if(!split)
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continue
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var/field = trim(copytext(line,1,split))
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var/field_data = trim(copytext(line,(split+1)))
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if(!field || !field_data)
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continue
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if(!custom_items[Entry[1]])
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custom_items[Entry[1]] = list()
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custom_items[Entry[1]] += Entry
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if(!current_data)
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current_data = new()
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switch(field)
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if("ckey")
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current_data.assoc_key = lowertext(field_data)
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if("character_name")
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current_data.character_name = lowertext(field_data)
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if("item_path")
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current_data.item_path = text2path(field_data)
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if("item_name")
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current_data.name = field_data
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if("item_icon")
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if(field_data in icon_states('icons/obj/custom_items.dmi'))
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current_data.item_icon = field_data
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if("item_desc")
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current_data.item_desc = field_data
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if("req_access")
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current_data.req_access = field_data
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if("req_titles")
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current_data.req_titles = text2list(field_data,", ")
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return 1
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//gets the relevant list for the key from the listlist if it exists, check to make sure they are meant to have it and then calls the giving function
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/proc/EquipCustomItems(mob/living/carbon/human/M)
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return
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var/list/key_list = custom_items[M.ckey]
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if(!key_list || key_list.len < 1)
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return
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for(var/list/Entry in key_list)
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if(Entry.len < 3)
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continue;
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for(var/datum/custom_item/citem in key_list)
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if(Entry[1] != M.ckey || Entry[2] != "" || Entry[2] != M.real_name)
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// Check for requisite ckey and character name.
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if(citem.assoc_key != M.ckey || citem.character_name != M.real_name)
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continue
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//required access/job
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var/obj/item/weapon/card/id/ID = M.wear_id //should be an id even though pdas can also be there, due to this being run at spawn, before there is a chance to change it
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if(Entry.len>=4 && length(Entry[4]) > 0)
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var/required_access = 0;
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required_access = text2num(Entry[4])
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// Check for required access.
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var/obj/item/weapon/card/id/current_id = M.wear_id
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if(citem.req_access && !(istype(current_id) && (citem.req_access in current_id.access)))
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continue
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if(!required_access)
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var/list/JobTitles = text2list(Entry[4])
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var/ok = 0
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var/CurrentTitle = M.mind.role_alt_title ? M.mind.role_alt_title : M.mind.assigned_role
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for(var/title in JobTitles)
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if(title == CurrentTitle)
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ok = 1
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if(ok == 0)
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continue
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// Check for required job title.
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var/has_title
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var/current_title = M.mind.role_alt_title ? M.mind.role_alt_title : M.mind.assigned_role
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for(var/title in citem.req_titles)
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if(title == current_title)
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has_title = 1
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break
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if(!has_title)
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continue
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else if(required_access != 0)
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if(!(required_access in ID.access))
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continue
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// ID cards and PDAs are applied directly to the existing object rather than spawned fresh.
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var/obj/item/existing_item
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if(citem.item_path == /obj/item/weapon/card/id && istype(current_id)) //Set earlier.
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existing_item = M.wear_id
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else if(citem.item_path == /obj/item/device/pda)
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existing_item = locate(/obj/item/device/pda) in M.contents
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//the else looks redundant and that it should probably be not an else and just not have the if, but then if there was a name/desc/icon_state set then all the items would get the same one, and i dont want the config file to be wider than it already has to be
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if(findtext(Entry[3], ","))
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var/list/Paths = text2list(Entry[3], ",")
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for(var/P in Paths)
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//ids make the standard id be different, instead of spawning a new one (because clunky as fuck)
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if(P == "/obj/item/weapon/card/id")
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continue
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PlaceCustomItem(M, P)
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// Spawn and equip the item.
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if(existing_item)
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citem.apply_to_item(existing_item)
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else
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var/obj/item/Item
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if(Entry[3] == "/obj/item/weapon/card/id")
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Item = ID
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else
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Item = PlaceCustomItem(M,Entry[3])
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if(!istype(Item))
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continue
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if(Entry.len < 5)
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continue
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if(Entry[5] != "")
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Item.name = Entry[5]
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if(istype(Item, /obj/item/weapon/card/id))
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Item.name += "[M.mind.role_alt_title ? M.mind.role_alt_title : M.mind.assigned_role]"
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if(Entry.len < 6)
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continue
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if(Entry[6] != "")
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Item.desc = Entry[6]
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place_custom_item(M,citem)
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return
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//actually sticks the item on the person
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/proc/PlaceCustomItem(mob/living/carbon/human/M, var/path)
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if(!path) return
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// Places the item on the target mob.
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/proc/place_custom_item(mob/living/carbon/human/M, var/datum/custom_item/citem)
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var/obj/item/Item = new path()
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if(!citem) return
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var/obj/item/newitem = citem.spawn_item()
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if(M.equip_to_appropriate_slot(Item))
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return Item
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if(istype(M.back,/obj/item/weapon/storage) && M.back:contents.len < M.back:storage_slots) // Try to place it in something on the mob's back
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Item.loc = M.back
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return Item
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else
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for(var/obj/item/weapon/storage/S in M.contents) // Try to place it in any item that can store stuff, on the mob.
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if (S.contents.len < S.storage_slots)
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Item.loc = S
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return Item
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Item.loc = get_turf(M.loc)
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return Item
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if(M.equip_to_appropriate_slot(newitem))
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return newitem
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if(istype(M.back,/obj/item/weapon/storage))
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var/obj/item/weapon/storage/backpack = M.back
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if(backpack.contents.len < backpack.storage_slots)
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newitem.loc = M.back
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return newitem
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// Try to place it in any item that can store stuff, on the mob.
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for(var/obj/item/weapon/storage/S in M.contents)
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if (S.contents.len < S.storage_slots)
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newitem.loc = S
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return newitem
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newitem.loc = get_turf(M.loc)
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return newitem
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