Optimize openfarming check

Regression from c9f1cf2fac

.luacheckrc

@@ -10,7 +10,7 @@ read_globals = {
 	"AreaStore",
 	"default",
 	"factions",
-	table = { fields = { "copy", "getn" } }
+	table = { fields = { "copy", "getn", "indexof" } }
 }
 
 globals = {

README.md

@@ -5,6 +5,11 @@ Dependencies
 ------------
 
 Minetest 5.0.0+ is recommended, but 0.4.16+ should work as well.
+Minetest 5.0.0+
+
+Optional support for following mods:
+
+  * [playerfactions](https://git.leagueh.xyz/katp32/playerfactions/) by [katp32](https://git.leagueh.xyz/katp32) & [Kalio_42](https://git.leagueh.xyz/Kalio_42)
 
 
 Configuration
@@ -82,7 +87,7 @@ Commands
 
   * `/remove_area <ID>` -- Removes an area that you own. Any sub-areas of that
 	area are made sub-areas of the removed area's parent, if it exists.
-	If the removed area has no parent it's sub-areas will have no parent.
+	If the removed area has no parent its sub-areas will have no parent.
 
   * `/recursive_remove_areas <ID>` -- Removes an area and all sub-areas of it.
 
@@ -105,10 +110,18 @@ Commands
   * `/areas_cleanup` -- Removes all ownerless areas.
 	Useful for cleaning after user deletion, for example using /remove_player.
 
+  * `/area_open <ID>` -- Toggle open/closed the specified area for everyone.
+
+  * `/area_faction_open <ID> <faction>` -- Toggle open/closed the specified
+	area for members of the faction. Factions are created and managed by
+	playerfactions mod.
+
 License
 -------
 
-Copyright (C) 2013 ShadowNinja
+Copyright (C) 2013-2017 ShadowNinja
+
+Copyright (C) 2015-2020 various contributors
 
 Licensed under the GNU LGPL version 2.1 or later.
 See LICENSE.txt and http://www.gnu.org/licenses/lgpl-2.1.txt

api.lua

@@ -2,18 +2,40 @@ local hudHandlers = {}
 
 ---plants to place in openfarming
 local plants = {
-	["farming:blueberries"]="air", ["farming:carrot"]="air", ["farming:coffee_beans"]="air",
+	["farming:beetroot"]="air", ["farming:blueberries"]="air", ["farming:cabbage"]="air",
-	["farming:corn"]="air", ["farming:cucumber"]="air", ["farming:melon_slice"]="air",
+	["farming:carrot"]="air", ["farming:chili_pepper"]="air", ["farming:coffee_beans"]="air",
+	["farming:corn"]="air", ["farming:cucumber"]="air", ["farming:garlic_clove"]="air",
+	["farming:melon_slice"]="air", ["farming:onion"]="air", ["default:papyrus"]="air",
+	["farming:pea_pod"]="air",	["farming:peppercorn"]="air", ["farming:pineapple_top"]="air",
 	["farming:potato"]="air", ["farming:pumpkin_slice"]="air", ["farming:raspberries"]="air",
-	["farming:rhubarb"]="air",	["farming:tomato"]="air", ["farming:seed_cotton"]="air",
+	["farming:rhubarb"]="air",
-	["farming:seed_wheat"]="air",["default:papyrus"]="air", ["farming:trellis"]="air",
+	["farming:seed_barley"]="air", ["farming:seed_cotton"]="air", ["farming:seed_hemp"]="air",
-	["farming:grapes"]="farming:trellis", ["farming:beanpole"]="air", ["farming:beans"]="farming:beanpole",
+	["farming:seed_mint"]="air", ["farming:seed_oat"]="air", ["farming:seed_rice"]="air",
+	["farming:seed_rye"]="air", ["farming:seed_wheat"]="air",
+	["farming:tomato"]="air",
+	["farming:trellis"]="air", ["farming:grapes"]="farming:trellis",
+	["farming:beanpole"]="air", ["farming:beans"]="farming:beanpole",
+	["morefarming:seed_wildcarrot"]="air", ["morefarming:seed_teosinte"]="air",
+	["morefarming:seed_carrot"]="air", ["morefarming:seed_corn"]="air",
 }
 
+areas.registered_protection_conditions = {}
 areas.registered_on_adds = {}
 areas.registered_on_removes = {}
 areas.registered_on_moves = {}
 
+areas.callback_origins = {}
+
+function areas:registerProtectionCondition(func)
+	table.insert(areas.registered_protection_conditions, func)
+	local debug_info = debug.getinfo(func, "S")
+	areas.callback_origins[func] = {
+		mod = core.get_current_modname() or "??",
+		source = debug_info.short_src or "??",
+		line = debug_info.linedefined or "??"
+	}
+end
+
 function areas:registerOnAdd(func)
 	table.insert(areas.registered_on_adds, func)
 end
@@ -92,37 +114,74 @@ function areas:getAreasIntersectingArea(pos1, pos2)
 	return res
 end
 
--- Checks if the area is unprotected or owned by you
+-- Returns smallest area at position and its id or nil.
+-- If multiple areas have the same volume, larger id takes precedence.
+function areas:getSmallestAreaAtPos(pos)
+	local smallest_area, smallest_id, volume
+	local smallest_volume = math.huge
+	for id, area in pairs(self:getAreasAtPos(pos)) do
+		volume = (area.pos2.x - area.pos1.x + 1)
+				* (area.pos2.y - area.pos1.y + 1)
+				* (area.pos2.z - area.pos1.z + 1)
+		if smallest_volume >= volume then
+			smallest_area = area
+			smallest_id = id
+			smallest_volume = volume
+		end
+	end
+	return smallest_area, smallest_id
+end
+
+-- Checks if the area is unprotected, open[farming], owned by player
+-- or player is part of faction of [smallest] area at position.
 function areas:canInteract(pos, name)
 	if minetest.check_player_privs(name, self.adminPrivs) then
 		return true
 	end
+	local areas_list
+	if areas.config.use_smallest_area_precedence then
+		local smallest_area, _ = self:getSmallestAreaAtPos(pos)
+		areas_list = { smallest_area }
+	else
+		areas_list = self:getAreasAtPos(pos)
+	end
 	local owned = false
-	for _, area in pairs(self:getAreasAtPos(pos)) do
+	local player = minetest.get_player_by_name(name)
+	local node = minetest.get_node(pos).name
+	for _, area in pairs(areas_list) do
+		-- Player owns the area or area is open
 		if area.owner == name or area.open then
 			return true
-		elseif area.openfarming then
+		elseif area.openfarming then -- If area is openfarming
-			-- if area is openfarming
+			if player and minetest.registered_nodes[node] then
-			local node = minetest.get_node(pos).name
+				local wstack = player:get_wielded_item():get_name()
-			if not minetest.registered_nodes[node] then return false end
+				if wstack == "" then wstack = "hand" end
-			local player = minetest.get_player_by_name(name)
+				-- on_dig
-			if not player then return false end
+				if minetest.get_item_group(node, "plant") == 1
-			local wstack = player:get_wielded_item():get_name()
+					and (wstack == "hand" or minetest.registered_tools[wstack]) then
-			if wstack == "" then wstack = "hand" end
+					return true
-
+				end
-			--on_dig
+				-- on_place
-			if minetest.get_item_group(node, "plant") == 1 and (wstack == "hand" or minetest.registered_tools[wstack]) then
+				if plants[wstack] ~= nil and plants[wstack] == node then
-				return true
+					return true
-			end
+				end
-
-			--on_place
-			if plants[wstack] ~= nil and plants[wstack] == node then
-				return true
 			end
 		elseif areas.factions_available and area.faction_open then
-			local faction_name = factions.get_player_faction(area.owner)
+			if (factions.version or 0) < 2 then
-			if faction_name ~= nil and faction_name == factions.get_player_faction(name) then
+				local faction_name = factions.get_player_faction(name)
-				return true
+				if faction_name then
+					for _, fname in ipairs(area.faction_open) do
+						if faction_name == fname then
+							return true
+						end
+					end
+				end
+			else
+				for _, fname in ipairs(area.faction_open) do
+					if factions.player_is_in_faction(fname, name) then
+						return true
+					end
+				end
 			end
 		end
 		owned = true

api.md

@@ -5,11 +5,27 @@ API list
 ---
 
  * `areas:registerHudHandler(handler)` - Registers a handler to add items to the Areas HUD.  See [HUD](#hud).
+ * `areas:registerProtectionCondition(func(pos1, pos2, name))` - 
+See [Protection Conditions](#Protection-Conditions)
  * `areas:registerOnAdd(func(id, area))`
  * `areas:registerOnRemove(func(id))`
  * `areas:registerOnMove(func(id, area, pos1, pos2))`
 
 
+Protection Conditions
+---
+
+With `areas:registerProtectionCondition(func(pos1, pos2, name))`
+you can register rules to control whether to allow or prohibit the creation of an area.
+
+Return values:
+* `true` Forcefully allows the area creation. This overwrites the outcome of any
+  previously executed conditions, including the default ones registered by this mod.
+* `false, errMsg` Disable the creation of the area and return an error message.
+* `nil` (or no return value) Enable the creation of the area,
+  unless specified otherwise by the other registered callbacks.
+
+
 HUD
 ---
 

async.lua

@@ -0,0 +1,23 @@
+areas = rawget(_G, "areas") or {}
+
+local safe_file_write = core.safe_file_write
+if safe_file_write == nil then
+    safe_file_write = function(path, content)
+        local file, err = io.open(path, "w")
+        if err then
+            return err
+        end
+        file:write(content)
+        file:close()
+    end
+end
+
+-- Save the areas table to a file
+function areas._internal_do_save(areas_tb, filename)
+    local datastr = core.write_json(areas_tb)
+    if not datastr then
+        core.log("error", "[areas] Failed to serialize area data!")
+        return
+    end
+    return safe_file_write(filename, datastr)
+end

chatcommands.lua

@@ -71,7 +71,7 @@ minetest.register_chatcommand("set_owner", {
 
 minetest.register_chatcommand("add_owner", {
 	params = S("<ParentID>").." "..S("<PlayerName>").." "..S("<AreaName>"),
-	description = S("Give a player access to a sub-area beetween two"
+	description = S("Give a player access to a sub-area between two"
 		.." positions that have already been protected,"
 		.." Use set_owner if you don't want the parent to be set."),
 	func = function(name, param)
@@ -173,13 +173,46 @@ minetest.register_chatcommand("find_areas", {
 
 
 minetest.register_chatcommand("list_areas", {
-	description = S("List your areas, or all areas if you are an admin."),
+	params = S("[<name>]"),
+	description = S("List your areas. Admins can list all areas or those of a specific player."),
 	func = function(name, param)
 		local admin = minetest.check_player_privs(name, areas.adminPrivs)
+		local admin_show_summary = admin
+		local owner_name = name
+
+		if admin and #param > 0 then
+			owner_name = param
+			admin_show_summary = false
+		end
+
 		local areaStrings = {}
-		for id, area in pairs(areas.areas) do
+		if admin_show_summary then
-			if admin or areas:isAreaOwner(id, name) then
+			-- Summary per-player
-				table.insert(areaStrings, areas:toString(id))
+			local indices = {}
+			local counts = {} -- { [1] = name, [2] = count }, ...
+			for _, area in pairs(areas.areas) do
+				local i = indices[area.owner]
+				if i then
+					counts[i][2] = counts[i][2] + 1
+				else
+					table.insert(counts, { area.owner, 1 })
+					indices[area.owner] = #counts
+				end
+			end
+			-- Alphabatical name sorting
+			table.sort(counts, function (kv_a, kv_b)
+				return kv_a[1] < kv_b[1]
+			end)
+			--  Output
+			for _, kv in ipairs(counts) do
+				table.insert(areaStrings, S("@1 : @2 area(s)", kv[1], kv[2]))
+			end
+		else
+			-- Detailed list
+			for id, area in pairs(areas.areas) do
+				if areas:isAreaOwner(id, owner_name) then
+					table.insert(areaStrings, areas:toString(id))
+				end
 			end
 		end
 		if #areaStrings == 0 then
@@ -207,7 +240,7 @@ minetest.register_chatcommand("recursive_remove_areas", {
 
 		areas:remove(id, true)
 		areas:save()
-		return true, S("Removed area @1 and it's sub areas.", id)
+		return true, S("Removed area @1 and its sub areas.", id)
 	end
 })
 
@@ -308,11 +341,15 @@ minetest.register_chatcommand(
 
 if areas.factions_available then
 	minetest.register_chatcommand("area_faction_open", {
-		params = S("<ID>"),
+		params = S("<ID> [faction_name]"),
 		description = S("Toggle an area open/closed for members in your faction."),
 		func = function(name, param)
-			local id = tonumber(param)
+			local params = param:split(" ")
-			if not id then
+
+			local id = tonumber(params[1])
+			local faction_name = params[2]
+
+			if not id or not faction_name then
 				return false, S("Invalid usage, see /help @1.", "area_faction_open")
 			end
 
@@ -320,11 +357,25 @@ if areas.factions_available then
 				return false, S("Area @1 does not exist"
 						.." or is not owned by you.", id)
 			end
-			local open = not areas.areas[id].faction_open
+
-			-- Save false as nil to avoid inflating the DB.
+			if not factions.get_owner(faction_name) then
-			areas.areas[id].faction_open = open or nil
+				return false, S("Faction doesn't exists")
+			end
+			local fnames = areas.areas[id].faction_open or {}
+			local pos = table.indexof(fnames, faction_name)
+			if pos < 0 then
+				-- Add new faction to the list
+				table.insert(fnames, faction_name)
+			else
+				table.remove(fnames, pos)
+			end
+			if #fnames == 0 then
+				-- Save {} as nil to avoid inflating the DB.
+				fnames = nil
+			end
+			areas.areas[id].faction_open = fnames
 			areas:save()
-			return true, open and S("Area opened for faction members.")
+			return true, fnames and S("Area is open for members of: @1", table.concat(fnames, ", "))
 				or S("Area closed for faction members.")
 		end
 	})

hud.lua

@@ -20,9 +20,28 @@ minetest.register_globalstep(function(dtime)
 		local areaStrings = {}
 
 		for id, area in pairs(areas:getAreasAtPos(pos)) do
-			local faction_info = area.faction_open and areas.factions_available and
+			local faction_info
-					factions.get_player_faction(area.owner)
+			if area.faction_open and areas.factions_available then
-			area.faction_open = faction_info
+				-- Gather and clean up disbanded factions
+				local changed = false
+				for i, fac_name in ipairs(area.faction_open) do
+					if not factions.get_owner(fac_name) then
+						table.remove(area.faction_open, i)
+						changed = true
+					end
+				end
+				if #area.faction_open == 0 then
+					-- Prevent DB clutter, remove value
+					area.faction_open = nil
+				else
+					faction_info = table.concat(area.faction_open, ", ")
+				end
+
+				if changed then
+					areas:save()
+				end
+			end
+
 			table.insert(areaStrings, ("%s [%u] (%s%s%s)")
 					:format(area.name, id, area.owner,
 					area.open and S(":open") or area.openfarming and ":openfarming" or "",
@@ -47,7 +66,7 @@ minetest.register_globalstep(function(dtime)
 			hud = {}
 			areas.hud[name] = hud
 			hud.areasId = player:hud_add({
-				hud_elem_type = "text",
+				[minetest.features.hud_def_type_field and "type" or "hud_elem_type"] = "text", -- compatible with older versions
 				name = "Areas",
 				number = 0xFFFFFF,
 				position = {x=0, y=1},

init.lua

@@ -4,14 +4,18 @@
 
 areas = {}
 
-areas.factions_available = minetest.global_exists("factions")
+areas.factions_available = minetest.get_modpath("playerfactions") and true
 
 areas.adminPrivs = {areas=true}
-areas.startTime = os.clock()
+local startTime = os.clock()
 
 areas.modpath = minetest.get_modpath("areas")
 dofile(areas.modpath.."/settings.lua")
 dofile(areas.modpath.."/api.lua")
+
+local async_dofile = core.register_async_dofile or dofile
+async_dofile(areas.modpath.."/async.lua")
+
 dofile(areas.modpath.."/internal.lua")
 dofile(areas.modpath.."/chatcommands.lua")
 dofile(areas.modpath.."/pos.lua")
@@ -21,11 +25,15 @@ dofile(areas.modpath.."/hud.lua")
 
 areas:load()
 
+local S = minetest.get_translator("areas")
+
 minetest.register_privilege("areas", {
-	description = "Can administer areas."
+	description = S("Can administer areas."),
+	give_to_singleplayer = false
 })
 minetest.register_privilege("areas_high_limit", {
-	description = "Can protect more, bigger areas."
+	description = S("Can protect more, bigger areas."),
+	give_to_singleplayer = false
 })
 -- Mega_builder privilege -- MFF
 minetest.register_privilege("megabuilder", {
@@ -34,11 +42,11 @@ minetest.register_privilege("megabuilder", {
 
 if not minetest.registered_privileges[areas.config.self_protection_privilege] then
 	minetest.register_privilege(areas.config.self_protection_privilege, {
-		description = "Can protect areas.",
+		description = S("Can protect areas."),
 	})
 end
 
 if minetest.settings:get_bool("log_mods") then
-	local diffTime = os.clock() - areas.startTime
+	local diffTime = os.clock() - startTime
 	minetest.log("action", "areas loaded in "..diffTime.."s.")
 end

internal.lua

@@ -4,26 +4,38 @@ function areas:player_exists(name)
 	return minetest.get_auth_handler().get_auth(name) ~= nil
 end
 
-local safe_file_write = minetest.safe_file_write
+-- When saving is done in an async thread, the function will not be present in this global namespace.
-if safe_file_write == nil then
+if not areas._internal_do_save then
-	function safe_file_write(path, content)
+	local saving_requested = false
-		local file, err = io.open(path, "w")
+	local saving_locked = false
-		if err then
-			return err
-		end
-		file:write(content)
-		file:close()
-	end
-end
 
--- Save the areas table to a file
+	-- Required cuz we are referring to _G.areas._internal_do_save *inside*
-function areas:save()
+	-- async env (it does not exist in the main thread)
-	local datastr = minetest.serialize(self.areas)
+	local function async_func(...)
-	if not datastr then
+		return areas._internal_do_save(...)
-		minetest.log("error", "[areas] Failed to serialize area data!")
+	end
-		return
+
+	local function done_callback()
+		saving_locked = false
+		if saving_requested == true then
+			saving_requested = false
+			return areas:save()
+		end
+	end
+
+	function areas:save()
+		if saving_locked == true then
+			saving_requested = true
+		else
+			saving_locked = true
+			return core.handle_async(async_func, done_callback, self.areas, self.config.filename)
+		end
+	end
+else
+	-- Save the areas table to a file
+	function areas:save()
+		return areas._internal_do_save(self.areas, self.config.filename)
 	end
-	return safe_file_write(self.config.filename, datastr)
 end
 
 -- Load the areas table from the save file
@@ -33,10 +45,19 @@ function areas:load()
 		self.areas = self.areas or {}
 		return err
 	end
-	self.areas = minetest.deserialize(file:read("*a"))
+	local data = file:read("*a")
+	if data:sub(1, 1) == "[" then
+		self.areas, err = minetest.parse_json(data)
+	else
+		self.areas, err = minetest.deserialize(data)
+	end
 	if type(self.areas) ~= "table" then
 		self.areas = {}
 	end
+	if err and #data > 10 then
+		minetest.log("error", "[areas] Failed to load area data: " ..
+			tostring(err))
+	end
 	file:close()
 	self:populateStore()
 end
@@ -74,19 +95,19 @@ function areas:populateStore()
 	self.store_ids = store_ids
 end
 
--- Finds the first usable index in a table
+-- Guarentees returning an unused index in areas.areas
--- Eg: {[1]=false,[4]=true} -> 2
+local index_cache = 0
-local function findFirstUnusedIndex(t)
+local function findFirstUnusedIndex()
-	local i = 0
+	local t = areas.areas
-	repeat i = i + 1
+	repeat index_cache = index_cache + 1
-	until t[i] == nil
+	until t[index_cache] == nil
-	return i
+	return index_cache
 end
 
---- Add a area.
+--- Add an area.
 -- @return The new area's ID.
 function areas:add(owner, name, pos1, pos2, parent)
-	local id = findFirstUnusedIndex(self.areas)
+	local id = findFirstUnusedIndex()
 	self.areas[id] = {
 		name = name,
 		pos1 = pos1,
@@ -109,8 +130,8 @@ function areas:add(owner, name, pos1, pos2, parent)
 	return id
 end
 
---- Remove a area, and optionally it's children recursively.
+--- Remove an area, and optionally its children recursively.
--- If a area is deleted non-recursively the children will
+-- If an area is deleted non-recursively the children will
 -- have the removed area's parent as their new parent.
 function areas:remove(id, recurse)
 	if recurse then
@@ -127,7 +148,6 @@ function areas:remove(id, recurse)
 			-- The subarea parent will be niled out if the
 			-- removed area does not have a parent
 			self.areas[cid].parent = parent
-
 		end
 	end
 
@@ -163,7 +183,7 @@ function areas:move(id, area, pos1, pos2)
 	end
 end
 
--- Checks if a area between two points is entirely contained by another area.
+-- Checks if an area between two points is entirely contained by another area.
 -- Positions must be sorted.
 function areas:isSubarea(pos1, pos2, id)
 	local area = self.areas[id]
@@ -186,7 +206,7 @@ function areas:isSubarea(pos1, pos2, id)
 	end
 end
 
--- Returns a table (list) of children of an area given it's identifier
+-- Returns a table (list) of children of an area given its identifier
 function areas:getChildren(id)
 	local children = {}
 	for cid, area in pairs(self.areas) do
@@ -197,64 +217,95 @@ function areas:getChildren(id)
 	return children
 end
 
--- Checks if the user has sufficient privileges.
+-- checks all possible restrictions registered with
--- If the player is not a administrator it also checks
+-- areas:registerProtectionCondition
--- if the area intersects other areas that they do not own.
+-- builtin callbacks below
--- Also checks the size of the area and if the user already
--- has more than max_areas.
 function areas:canPlayerAddArea(pos1, pos2, name)
+	local allowed = true
+	local errMsg
+	for i=1, #areas.registered_protection_conditions do
+		local res, msg = areas.registered_protection_conditions[i](pos1, pos2, name)
+		if res == true then
+			-- always allow to protect, no matter of other conditions
+			return true
+		elseif res == false then
+			-- there might be another callback that returns true, so we can't break here
+			allowed = false
+			-- save the first error that occurred
+			errMsg = errMsg or msg
+		elseif res ~= nil then
+			local origin = areas.callback_origins[areas.registered_protection_conditions[i]]
+			error("\n[Mod] areas: Invalid api usage from mod '" ..
+					origin.mod .. "' in callback registerProtectionCondition() at " ..
+					origin.source .. ":" .. origin.line)
+		end
+	end
+
+	return allowed, errMsg
+end
+
+-- Checks if the user has sufficient privileges.
+areas:registerProtectionCondition(function(pos1, pos2, name)
 	local privs = minetest.get_player_privs(name)
 	if privs.areas then
+		-- always allow administrators to create areas
 		return true
 	end
 
-	-- Check self protection privilege, if it is enabled,
+	-- Check self protection privilege
-	-- and if the area is too big.
+	if not areas.config.self_protection or
-	if not self.config.self_protection or
 			not privs[areas.config.self_protection_privilege] then
 		return false, S("Self protection is disabled or you do not have"
 				.." the necessary privilege.")
 	end
+end)
 
-	-- MFF: megabuilders skip checks on size and number of areas
+-- check if the area is too big
+-- NALC: megabuilders skip checks on size and number of areas
+areas:registerProtectionCondition(function(pos1, pos2, name)
+	local privs = minetest.get_player_privs(name)
 	if not privs.megabuilder then	
 		local max_size = privs.areas_high_limit and
-			self.config.self_protection_max_size_high or
+			areas.config.self_protection_max_size_high or
-			self.config.self_protection_max_size
+			areas.config.self_protection_max_size
 		if
-			(pos2.x - pos1.x) > max_size.x or
+			(pos2.x - pos1.x + 1) > max_size.x or
-			(pos2.y - pos1.y) > max_size.y or
+			(pos2.y - pos1.y + 1) > max_size.y or
-			(pos2.z - pos1.z) > max_size.z then
+			(pos2.z - pos1.z + 1) > max_size.z then
-				return false, S("Area is too big.")
+			return false, S("Area is too big.")
 		end
 	end
+end)
 
-		-- Check number of areas the user has and make sure it not above the max
+-- Check number of areas the user has and make sure it not above the max
-		local count = 0
+areas:registerProtectionCondition(function(pos1, pos2, name)
-		for _, area in pairs(self.areas) do
+	local privs = minetest.get_player_privs(name)
-			if area.owner == name then
+	local count = 0
-				count = count + 1
+	for _, area in pairs(areas.areas) do
-			end
+		if area.owner == name then
+			count = count + 1
 		end
-		local max_areas = privs.areas_high_limit and
+	end
-			self.config.self_protection_max_areas_high or
+	local max_areas = privs.areas_high_limit and
-			self.config.self_protection_max_areas
+			areas.config.self_protection_max_areas_high or
+			areas.config.self_protection_max_areas
 	if count >= max_areas then
 		return false, S("You have reached the maximum amount of"
 				.." areas that you are allowed to protect.")
 	end
+end)
 
-	-- Check intersecting areas
+-- checks if the area intersects other areas that the player do not own.
-	local can, id = self:canInteractInArea(pos1, pos2, name)
+areas:registerProtectionCondition(function(pos1, pos2, name)
+	local can, id = areas:canInteractInArea(pos1, pos2, name)
 	if not can then
-		local area = self.areas[id]
+		local area = areas.areas[id]
 		return false, S("The area intersects with @1 [@2] (@3).",
 				area.name, id, area.owner)
 	end
-	return true
+end)
-end
 
--- Given a id returns a string in the format:
+-- Given an id returns a string in the format:
 -- "name [id]: owner (x1, y1, z1) (x2, y2, z2) -> children"
 function areas:toString(id)
 	local area = self.areas[id]

locale/areas.de.tr

@@ -0,0 +1,137 @@
+# textdomain: areas
+
+
+
+### chatcommands.lua ###
+
+<AreaName>=<Bereichsname>
+<ID> [faction_name]=<ID> [Fraktionsname]
+<NewOwner>=<NeuerBesitzer>
+<ParentID>=<Eltern-ID>
+<PlayerName>=<Spielername>
+<newName>=<neuer Name>
+@1 has given you control over the area "@2" (ID @3).=@1 hat dir die Kontrolle über den Bereich „@2“ (ID @3) gegeben.
+@1 spanning up to @2x@3x@4.=@1 erstreckt sich bis zu @2x@3x@4.
+A regular expression is required.=Ein regulärer Ausdruck ist erforderlich.
+Area @1 does not exist or is not owned by you.=Bereich @1 existiert nicht oder gehört nicht dir.
+Area closed for faction members.=Bereich für Fraktionsmitglieder geschlossen.
+Area closed.=Bereich geschlossen.
+Area does not exist.=Bereich existiert nicht.
+Area is open for members of: @1=Bereich ist offen für Mitglieder von: @1
+Area opened.=Bereich geöffnet.
+Area protected. ID: @1=Bereich geschützt. ID: @1
+Area renamed.=Bereich umbenannt.
+Area successfully moved.=Bereich erfolgreich verschoben.
+Change the owner of an area using its ID=Ändere den Besitzer eines Bereichs anhand seiner ID.
+Faction doesn't exists=Fraktion existiert nicht.
+Find areas using a Lua regular expression=Suche Bereiche mithilfe eines regulären Lua-Ausdrucks.
+Get information about area configuration and usage.=Erhalte Informationen zur Bereichskonfiguration und -verwendung.
+
+Give a player access to a sub-area between two positions that have already been protected, Use set_owner if you don't want the parent to be set.=Gib einem Spieler Zugriff auf einen Unterbereich zwischen zwei Positionen, die bereits geschützt wurden. Benutze set_owner, wenn du nicht willst, dass der übergeordnete Bereich festgelegt wird.
+
+Invalid regular expression.=Ungültiger regulärer Ausdruck.
+Limit: @1 areas=Begrenzung: @1 Bereiche
+Limit: no area count limit=Begrenzung: keine Bereichsanzahlbegrenzung
+List your areas, or all areas if you are an admin.=Liste deine Bereiche auf, oder alle Bereiche, wenn du ein Administrator bist.
+Move (or resize) an area to the current positions.=Beweg (oder skaliere) einen Bereich auf die aktuellen Positionen.
+No matches found.=Keine Übereinstimmungen gefunden.
+No visible areas.=Keine sichtbaren Bereiche.
+Owner changed.=Besitzer geändert.
+Players with the "@1" privilege can protect up to @2 areas=Spieler mit dem Privileg „@1“ können bis zu @2 Bereiche schützen
+
+Protect an area between two positions and give a player access to it without setting the parent of the area to any existing area=Schütze einen Bereich zwischen zwei Positionen und gib einem Spieler Zugriff darauf, ohne den übergeordneten Bereich des Bereichs auf einen vorhandenen Bereich festzulegen
+
+Protect your own area=Schütze deinen eigenen Bereich
+Recursively remove areas using an ID=Entferne Bereiche rekursiv anhand einer ID
+Remove an area using an ID=Entferne einen Bereich anhand seiner ID
+Removed area @1=Bereich @1 entfernt
+Removed area @1 and its sub areas.=Bereich @1 und seine Unterbereiche entfernt.
+Removes all ownerless areas=Entfernt alle herrenlosen Bereiche
+Rename an area that you own=Benenne einen Bereich um, den du besitzt
+Self protection is disabled.=Selbstschutz ist deaktiviert, Spieler können keine Bereiche bestimmen.
+Self protection is enabled.=Selbstschutz ist aktiviert, Spieler können selbst Bereiche bestimmen.
+That area doesn't exist.=Dieser Bereich existiert nicht.
+The player "@1" does not exist.=Der Spieler „@1“ existiert nicht.
+Toggle an area open (anyone can interact) or closed=Schalte einen Bereich offen (jeder kann interagieren) oder geschlossen
+Toggle an area open/closed for members in your faction.=Schalte einen Bereich offen/geschlossen für Mitglieder deiner Fraktion.
+You are an area administrator ("areas" privilege).=Du bist ein Bereichsadministrator (Berechtigung „areas“).
+You can protect areas=Du kannst Bereiche schützen.
+You can't protect that area.=Du kannst diesen Bereich nicht schützen.
+You can't protect that area: @1=Du kannst diesen Bereich nicht schützen: @1
+You don't have the necessary privilege ("@1").=Du hast nicht die erforderliche Berechtigung („@1“).
+You don't own that area.=Du besitzt diesen Bereich nicht.
+You have @1 areas.=Du hast @1 Bereiche.
+
+You have been granted control over area #@1. Type /list_areas to show your areas.=Dir wurde die Kontrolle über Bereich #@1 gewährt. Gib /list_areas ein, um deine Bereiche anzuzeigen.
+
+You have extended area protection limits ("areas_high_limit" privilege).=Du hast erweiterte Bereichsschutzgrenzen (Berechtigung „areas_high_limit“).
+
+You have the necessary privilege ("@1").=Du hast die erforderliche Berechtigung („@1“).
+You need to select an area first.=Du musst zuerst einen Bereich auswählen.
+
+### chatcommands.lua ###
+### pos.lua ###
+
+<ID>=<ID>
+Invalid usage, see /help @1.=Ungültige Verwendung, siehe /help @1.
+
+### hud.lua ###
+
+:open=:offen
+Areas:=Bereiche:
+
+### init.lua ###
+
+Can administer areas.=Kann Bereiche verwalten.
+Can protect areas.=Kann Bereiche schützen.
+Can protect more, bigger areas.=Kann mehr, grössere Bereiche schützen.
+
+### interact.lua ###
+
+@1 is protected by @2.=@1 wird durch @2 geschützt.
+
+### internal.lua ###
+
+Area is too big.=Bereich ist zu gross.
+
+Self protection is disabled or you do not have the necessary privilege.=Selbstschutz ist deaktiviert oder du hast nicht die erforderlichen Berechtigungen.
+
+The area intersects with @1 [@2] (@3).=Der Bereich überschneidet sich mit @1 [@2] (@3).
+
+You have reached the maximum amount of areas that you are allowed to protect.=Du hast die maximale Anzahl, der Bereiche, die du schützen darfst erreicht.
+
+
+### legacy.lua ###
+
+<version>=<Version>
+Converted areas saved. Done.=Konvertierte Bereiche gespeichert. Fertig.
+Converting areas…=Bereiche werden konvertiert…
+Error loading legacy file: @1=Fehler beim Laden der Vorgänger-Datei: @1
+Invalid version number. (0 allowed)=Ungültige Versionsnummer. (Erlaubt: 0)
+Legacy file loaded.=Vorgänger-Datei geladen.
+
+Loads, converts, and saves the areas from a legacy save file.=Lädt, konvertiert und speichert die Bereiche aus einer Vorgänger-Speicherdatei.
+
+Table format updated.=Tabellenformat aktualisiert.
+unnamed=unbenannt
+
+### pos.lua ###
+
+<not set>=<nicht festgelegt>
+Area @1 selected.=Bereich @1 ausgewählt.
+Area position @1 set to @2=Bereichsposition @1 auf @2 festgelegt
+Position @1 set to @2=Position @1 auf @2 festgelegt
+Position @1:=Position @1:
+Select an area by ID.=Wähle einen Bereich anhand seiner ID.
+Select position @1 by punching a node.=Wähle Position @1, durch schlagen eines Knoten.
+Select positions by punching two nodes.=Wähle Positionen, durch schlagen zweier Knoten.
+
+Set area protection region position @1 to your location or the one specified=Setzt die Bereichsschutzregion-Position @1 auf deinen Standort oder den angegebenen.
+
+Set area protection region, position 1, or position 2 by punching nodes, or display the region=Setzt die Bereichsschutzregion, Position 1 oder Position 2 fest, durch schlagen von Knoten, oder zeigt die Region an.
+
+The area @1 does not exist.=Der Bereich @1 existiert nicht.
+Unable to get position.=Position konnte nicht ermittelt werden.
+Unknown subcommand: @1=Unbekannter Unterbefehl: @1
+
+Relative coordinates is not supported on this server. Please upgrade Minetest to 5.7.0 or newer versions.=Relative Koordinaten werden auf diesem Server nicht unterstützt. Bitte aktualisiere Minetest auf Version 5.7.0 oder neuer.

locale/areas.es.tr

@@ -0,0 +1,137 @@
+# textdomain: areas
+
+
+
+### chatcommands.lua ###
+
+<AreaName>=<nombre del área>
+<ID> [faction_name]=<ID> [nombre_de_facción]
+<NewOwner>=<nuevo_propietario>
+<ParentID>=<ID_de_padre>
+<PlayerName>=<nombre_del_jugador>
+<newName>=<nuevo nombre>
+@1 has given you control over the area "@2" (ID @3).=@1 te ha dado control sobre el área "@2" (ID @3).
+@1 spanning up to @2x@3x@4.=@1 abarca hasta @2x@3x@4.
+A regular expression is required.=Se requiere una expresión regular.
+Area @1 does not exist or is not owned by you.=El área @1 no existe o no es de tu propiedad.
+Area closed for faction members.=Área cerrada para miembros de la facción.
+Area closed.=Área cerrada.
+Area does not exist.=El área no existe.
+Area is open for members of: @1=El área está abierta para miembros de: @1
+Area opened.=Área abierta.
+Area protected. ID: @1=Área protegida. ID: @1
+Area renamed.=Área renombrada.
+Area successfully moved.=Área movida exitosamente.
+Change the owner of an area using its ID=Cambia el propietario de un área usando su ID
+Faction doesn't exists=La facción no existe
+Find areas using a Lua regular expression=Encuentra áreas usando una expresión regular de Lua
+Get information about area configuration and usage.=Obtén información sobre la configuración y el uso del área.
+
+Give a player access to a sub-area between two positions that have already been protected, Use set_owner if you don't want the parent to be set.=Otorgue a un jugador acceso a una área secundaria entre dos posiciones que ya han sido protegidas. Usa set_owner si no deseas que se configure la área principal como padre.
+
+Invalid regular expression.=Expresión regular no válida.
+Limit: @1 areas=Límite: @1 áreas
+Limit: no area count limit=Límite: sin límite de recuento de áreas
+List your areas, or all areas if you are an admin.=Enumere tus áreas o todas las áreas si eres administrador.
+Move (or resize) an area to the current positions.=Mueve (o redimensiona) una área a las posiciones actuales.
+No matches found.=No se encontraron coincidencias.
+No visible areas.=No hay áreas visibles.
+Owner changed.=Se cambió el propietario.
+Players with the "@1" privilege can protect up to @2 areas=Los jugadores con el privilegio "@1" pueden proteger hasta @2 áreas
+
+Protect an area between two positions and give a player access to it without setting the parent of the area to any existing area=Proteje una área entre dos posiciones y otorgue acceso a un jugador sin configurarle una área como padre
+
+Protect your own area=Proteje tu propia área
+Recursively remove areas using an ID=Elimina áreas recursivamente usando una ID
+Remove an area using an ID=Elimina una área usando una ID
+Removed area @1=Área @1 eliminada
+Removed area @1 and its sub areas.=Área @1 y sus subáreas eliminadas.
+Removes all ownerless areas=Elimina todas las áreas sin propietario
+Rename an area that you own=Cambia el nombre de una áreas que es de tu propiedad
+Self protection is disabled.=La protección por sí mismo está deshabilitada.
+Self protection is enabled.=La protección por sí mismo está habilitada.
+That area doesn't exist.=Esa área no existe.
+The player "@1" does not exist.=El jugador "@1" no existe.
+Toggle an area open (anyone can interact) or closed=Activa o desactiva la apertura o el cierre de una área para todos los jugadores
+Toggle an area open/closed for members in your faction.=Activa o desactiva la apertura o el cierre de una área para los miembros de tu facción.
+You are an area administrator ("areas" privilege).=Eres un administrador de área (privilegio "areas").
+You can protect areas=Puedes proteger áreas
+You can't protect that area.=No puedes proteger esa área.
+You can't protect that area: @1=No puedes proteger esa área: @1
+You don't have the necessary privilege ("@1").=No tienes el privilegio necesario ("@1").
+You don't own that area.=No eres el propietario de esa área.
+You have @1 areas.=Te pertenecen @1 áreas.
+
+You have been granted control over area #@1. Type /list_areas to show your areas.=Se te ha otorgado el control sobre el área #@1. Escribe /list_areas para mostrar tus áreas.
+
+You have extended area protection limits ("areas_high_limit" privilege).=Tienes límites de protección de área extendidos (privilegio "areas_high_limit").
+
+You have the necessary privilege ("@1").=Tienes el privilegio necesario ("@1").
+You need to select an area first.=Primero debes seleccionar una área.
+
+### chatcommands.lua ###
+### pos.lua ###
+
+<ID>=<ID>
+Invalid usage, see /help @1.=Uso no válido, consulta /help @1.
+
+### hud.lua ###
+
+:open=:abierta
+Areas:=Áreas:
+
+### init.lua ###
+
+Can administer areas.=Puede administrar áreas.
+Can protect areas.=Puede proteger áreas.
+Can protect more, bigger areas.=Puede proteger más áreas, más grandes.
+
+### interact.lua ###
+
+@1 is protected by @2.=@1 está protegido por @2.
+
+### internal.lua ###
+
+Area is too big.=El área es demasiado grande.
+
+Self protection is disabled or you do not have the necessary privilege.=La protección por sí mismo está deshabilitada o no tienes el privilegio necesario.
+
+The area intersects with @1 [@2] (@3).=El área se interseca con @1 [@2] (@3).
+
+You have reached the maximum amount of areas that you are allowed to protect.=Has alcanzado la cantidad máxima de áreas que tienes permitido proteger.
+
+
+### legacy.lua ###
+
+<version>=<versión>
+Converted areas saved. Done.=Áreas convertidas guardadas. Listo.
+Converting areas…=Convirtiendo áreas…
+Error loading legacy file: @1=Error al cargar archivo heredado: @1
+Invalid version number. (0 allowed)=Número de versión no válido. (Solo se permite: 0)
+Legacy file loaded.=Archivo heredado cargado.
+
+Loads, converts, and saves the areas from a legacy save file.=Carga, convierte y guarda las áreas desde un archivo guardado heredado.
+
+Table format updated.=Formato de tabla actualizado.
+unnamed=sin nombre
+
+### pos.lua ###
+
+<not set>=<no establecida>
+Area @1 selected.=Área @1 seleccionada.
+Area position @1 set to @2=Posición del área @1 establecida en @2
+Position @1 set to @2=Posición @1 establecida en @2
+Position @1:=Posición @1:
+Select an area by ID.=Selecciona una área por ID.
+Select position @1 by punching a node.=Selecciona la posición @1 golpeando un nodo.
+Select positions by punching two nodes.=Selecciona las posiciones golpeando dos nodos.
+
+Set area protection region position @1 to your location or the one specified=Establece la posición de la región de protección del área @1 en tu ubicación o en la especificada
+
+Set area protection region, position 1, or position 2 by punching nodes, or display the region=Establece la región de protección del área, la posición 1 o la posición 2 golpeando nodos, o muestre la región
+
+The area @1 does not exist.=El área @1 no existe.
+Unable to get position.=No se puede obtener la posición.
+Unknown subcommand: @1=Subcomando desconocido: @1
+
+Relative coordinates is not supported on this server. Please upgrade Minetest to 5.7.0 or newer versions.=Las coordenadas relativas no son compatibles con este servidor. Actualiza Minetest a 5.7.0 o versiones más nuevas.

locale/areas.fr.tr

@@ -1,81 +1,91 @@
 # textdomain: areas
 
 
+
 ### chatcommands.lua ###
 
-<AreaName>=<NomZone>
+<AreaName>=<nom de la zone>
+<ID> [faction_name]=<ID> [nom_de_faction]
 <NewOwner>=<NouveauPropriétaire>
 <ParentID>=<IDZonePrincipale>
 <PlayerName>=<NomJoueur>
-<newName>=<NouveauNom>
+<newName>=<nouveau nom>
-@1 has given you control over the area "@2" (ID @3).=@1 vous a donné le contrôle de la zone "@2" (ID @3).
+@1 has given you control over the area "@2" (ID @3).=@1 t'a donné le contrôle de la zone "@2" (ID @3).
 @1 spanning up to @2x@3x@4.=@1 s’étendant jusqu’à @2x@3x@4.
 A regular expression is required.=Une expression régulière est requise.
-Area @1 does not exist or is not owned by you.=La zone @1 n’existe pas ou ne vous appartient pas.
+Area @1 does not exist or is not owned by you.=La zone @1 n’existe pas ou ne t'appartient pas.
 Area closed for faction members.=Zone fermée aux membres de la faction.
 Area closed.=Zone fermée.
 Area does not exist.=La zone n’existe pas.
-Area opened for faction members.=Zone ouverte aux membres de la faction.
+Area is open for members of: @1=Zone ouverte aux membres de ces factions : @1
 Area opened.=Zone ouverte.
 Area protected. ID: @1=Zone protégée. ID : @1
 Area renamed.=Zone renommée.
 Area successfully moved.=Zone déplacée avec succès.
-Change the owner of an area using its ID=Change le propriétaire d’une zone en utilisant son ID.
+Change the owner of an area using its ID=Changer le propriétaire d’une zone en utilisant son ID.
-Find areas using a Lua regular expression=Trouve les zones en utilisant une expression régulière Lua.
+Faction doesn't exists=La faction n'existe pas
-Get information about area configuration and usage.=Obtient des informations sur la configuration des zones et l’utilisation des zones.
+Find areas using a Lua regular expression=Trouver les zones en utilisant une expression régulière Lua.
+Get information about area configuration and usage.=Obtenir des informations sur la configuration des zones et l’utilisation des zones.
 
-Give a player access to a sub-area beetween two positions that have already been protected, Use set_owner if you don't want the parent to be set.=Donne au joueur accès aux sous-zones entre deux positions qui ont déjà été protégées ; utilisez set_owner si vous ne voulez pas que la zone pricipale soit définie.
+Give a player access to a sub-area between two positions that have already been protected, Use set_owner if you don't want the parent to be set.=Donne au joueur accès aux sous-zones entre deux positions qui ont déjà été protégées ; utilisez set_owner si tu ne veux pas que le parent soit définie.
 
 Invalid regular expression.=Expression régulière invalide.
 Limit: @1 areas=Limite: @1 zones.
 Limit: no area count limit=Limite: pas de limite de nombre de zones.
-List your areas, or all areas if you are an admin.=Liste vos zones, ou toutes les zones si vous êtes administrateur.
+List your areas, or all areas if you are an admin.=Liste tes zones, ou toutes les zones si tu es administrateur.
 Move (or resize) an area to the current positions.=Déplace (ou redimensionne) une zone aux positions actuelles.
 No matches found.=Aucun résultat.
 No visible areas.=Pas de zone visible.
 Owner changed.=Propriétaire changé.
 Players with the "@1" privilege can protect up to @2 areas=Les joueurs avec le privilège "@1" peuvent protéger jusqu’à @2 zones
 
-Protect an area between two positions and give a player access to it without setting the parent of the area to any existing area=Protège une zone entre deux positions et donne à un joueur accès à cette zone sans définir la zone principale de cette zone ni aucune zone existante.
+Protect an area between two positions and give a player access to it without setting the parent of the area to any existing area=Protège une zone entre deux positions et donne à un joueur accès à cette zone sans définir la zone principale (parent) de cette zone ni aucune zone existante.
 
-Protect your own area=Protège votre zone.
+Protect your own area=Protège ta propre zone.
 Recursively remove areas using an ID=Supprime les zones récursivement en utilisant un ID.
 Remove an area using an ID=Supprime une zone en utilisant son ID.
 Removed area @1=Zone @1 supprimée.
-Removed area @1 and it's sub areas.=Zone @1 et ses sous-zones supprimées.
+Removed area @1 and its sub areas.=Zone @1 et ses sous-zones supprimées.
-Rename an area that you own=Renomme une zone qui vous appartient.
+Removes all ownerless areas=Supprime toutes les zones sans propriétaire
+Rename an area that you own=Renomme une zone que tu possèdes.
 Self protection is disabled.=L’autoprotection est désactivée.
 Self protection is enabled.=L’autoprotection est activée.
 That area doesn't exist.=La zone n’existe pas.
 The player "@1" does not exist.=Le joueur "@1" n’existe pas.
 Toggle an area open (anyone can interact) or closed=Bascule entre zone ouverte (tout le monde peut intéragir) ou fermée.
-Toggle an area open/closed for members in your faction.=Bascule entre zone ouverte/fermée pour les membres de votre faction.
+Toggle an area open/closed for members in your faction.=Bascule entre zone ouverte/fermée pour les membres de ta faction.
-You are an area administrator ("areas" privilege).=Vous êtes un administrateur de zone (privilège "areas").
+You are an area administrator ("areas" privilege).=Tu es un administrateur de zone (privilège "areas").
-You can protect areas=Vous pouvez protéger des zones.
+You can protect areas=Tu peux protéger des zones.
-You can't protect that area.=Vous ne pouvez pas protéger cette zone.
+You can't protect that area.=Tu ne peux pas protéger cette zone.
-You can't protect that area: @1=Vous ne pouvez pas protéger cette zone : @1.
+You can't protect that area: @1=Tu ne peux pas protéger cette zone : @1.
-You don't have the necessary privilege ("@1").=Vous n’avez pas le privilège nécessaire ("@1").
+You don't have the necessary privilege ("@1").=Tu n'as pas le privilège nécessaire ("@1").
-You don't own that area.=Vous ne possédez pas cette zone.
+You don't own that area.=Tu n'es pas propriétaire de cette zone.
-You have @1 areas.=Vous avez @1 zones.
+You have @1 areas.=Tu as @1 zones.
 
-You have been granted control over area #@1. Type /list_areas to show your areas.=Vous avez reçu l’autorisation de contrôler la zone #@1.
+You have been granted control over area #@1. Type /list_areas to show your areas.=Tu as reçu l’autorisation de contrôler la zone #@1.
 
-You have extended area protection limits ("areas_high_limit" privilege).=Votre limite de protection de zones est étendue (privilège "areas_high_limit").
+You have extended area protection limits ("areas_high_limit" privilege).=Tu limite de protection de zones est étendue (privilège "areas_high_limit").
 
-You have the necessary privilege ("@1").=Vous avez le privilège nécessaire ("@1").
+You have the necessary privilege ("@1").=Tu as le privilège nécessaire ("@1").
-You need to select an area first.=Vous devez sélectionner une zone d’abord.
+You need to select an area first.=Tu dois d'abord sélectionner une zone.
 
 ### chatcommands.lua ###
 ### pos.lua ###
 
 <ID>=<ID>
-Invalid usage, see /help @1.=Utilisation incorrecte, voir /help @1.
+Invalid usage, see /help @1.=Utilisation non valid, voir /help @1.
 
 ### hud.lua ###
 
 :open= : ouverte
 Areas:=Zones :
 
+### init.lua ###
+
+Can administer areas.=Permet d’administrer des zones.
+Can protect areas.=Permet de protéger des zones.
+Can protect more, bigger areas.=Permet de protéger plus, et de plus grandes zones.
+
 ### interact.lua ###
 
 @1 is protected by @2.=@1 est protégée par @2.
@@ -84,11 +94,11 @@ Areas:=Zones :
 
 Area is too big.=La zone est trop grande.
 
-Self protection is disabled or you do not have the necessary privilege.=L’autoprotection est désactivée ou vous n’avez pas le privilège nécessaire.
+Self protection is disabled or you do not have the necessary privilege.=L’autoprotection est désactivée ou tu n’as pas le privilège nécessaire.
 
 The area intersects with @1 [@2] (@3).=La zone a une intersection avec @1 [@2] (@3).
 
-You have reached the maximum amount of areas that you are allowed to protect.=Vous avez atteint le nombre maximum de zones que vous êtes autorisé à protéger.
+You have reached the maximum amount of areas that you are allowed to protect.=Tu as atteint le nombre maximum de zones que tu es autorisé à protéger.
 
 
 ### legacy.lua ###
@@ -103,7 +113,7 @@ Legacy file loaded.=Fichier obsolète chargé.
 Loads, converts, and saves the areas from a legacy save file.=Charge, fait la conversion et sauvegarde les zones depuis un fichier de sauvegarde obsolète.
 
 Table format updated.=Format de tableau mis à jour.
-unnamed=Non nommé
+unnamed=non nommé
 
 ### pos.lua ###
 
@@ -111,15 +121,17 @@ unnamed=Non nommé
 Area @1 selected.=Zone @1 sélectionnée.
 Area position @1 set to @2=Position @1 de la zone définie à @2.
 Position @1 set to @2=Position @1 définie à @2.
-Position @1: =Position @1 :
+Position @1:=Position @1 :
-Select an area by ID.=Sélectionnez une zone par son ID.
+Select an area by ID.=Sélectionne une zone par son ID.
-Select position @1 by punching a node.=Sélectionnez une position en frappant un bloc.
+Select position @1 by punching a node.=Sélectionne une position @1 en frappant un bloc.
-Select positions by punching two nodes.=Sélectionnez une position en frappant deux blocs.
+Select positions by punching two nodes.=Sélectionne une position en frappant deux blocs.
 
-Set area protection region position @1 to your location or the one specified=Définit la position @1 de la région de protection de zone à votre position ou à celle spécifiée.
+Set area protection region position @1 to your location or the one specified=Définit la position @1 de la région de protection de zone à tu position ou à celle spécifiée.
 
 Set area protection region, position 1, or position 2 by punching nodes, or display the region=Définit la région de protection de zone, la position 1, ou la position 2 en frappant des blocs, ou en affichant la région.
 
 The area @1 does not exist.=La zone @1 n’existe pas.
 Unable to get position.=Impossible d’obtenir la position.
 Unknown subcommand: @1=Sous-commande inconnue : @1
+
+Relative coordinates is not supported on this server. Please upgrade Minetest to 5.7.0 or newer versions.=Les coordonnées relatives ne sont pas prises en charge sur ce serveur. Mets à niveau Minetest vers la version 5.7.0 ou une version plus récente.

locale/areas.it.tr

@@ -1,9 +1,11 @@
 # textdomain: areas
 
 
+
 ### chatcommands.lua ###
 
 <AreaName>=<NomeArea>
+<ID> [faction_name]= <ID> [nome_fazione]
 <NewOwner>=<NuovoProprietario>
 <ParentID>=<IDparent>
 <PlayerName>=<NomeGiocatore>
@@ -15,16 +17,17 @@ Area @1 does not exist or is not owned by you.=L'area @1 non esiste o non è di
 Area closed for faction members.=Area chiusa per i membri della fazione.
 Area closed.=Area chiusa.
 Area does not exist.=L'area non esiste.
-Area opened for faction members.=Area aperta per i membri della fazione.
+Area is open for members of: @1=L'area è aperta ai membri di: @1
 Area opened.=Area aperta.
 Area protected. ID: @1=Area protetta. ID: @1
 Area renamed.=Area rinominata.
 Area successfully moved.=Area spostata con successo.
 Change the owner of an area using its ID=Cambia il proprietario di un'area usando il suo ID
+Faction doesn't exists=La fazione non esiste
 Find areas using a Lua regular expression=Trova aree usando una espressione regolare Lua
 Get information about area configuration and usage.=Ottieni informazioni sulla configurazione e l'uso delle aree.
 
-Give a player access to a sub-area beetween two positions that have already been protected, Use set_owner if you don't want the parent to be set.=Dai a un giocatore l'accesso a una sotto-area tra due posizioni che sono già state protette, usa set_owner se non vuoi che sia impostato il parent.
+Give a player access to a sub-area between two positions that have already been protected, Use set_owner if you don't want the parent to be set.=Dai a un giocatore l'accesso a una sotto-area tra due posizioni che sono già state protette, usa set_owner se non vuoi che sia impostato il parent.
 
 Invalid regular expression.=Espressione regolare non valida.
 Limit: @1 areas=Limite: @1 aree
@@ -42,7 +45,8 @@ Protect your own area=Proteggi la tua area
 Recursively remove areas using an ID=Elimina ricorsivamente delle aree usando un ID
 Remove an area using an ID=Elimina un'area usando un ID
 Removed area @1=Eliminata l'area @1
-Removed area @1 and it's sub areas.=Eliminata l'area @1 e le sue sotto-aree.
+Removed area @1 and its sub areas.=Eliminata l'area @1 e le sue sotto-aree.
+Removes all ownerless areas=
 Rename an area that you own=Rinomina un'area che ti appartiene
 Self protection is disabled.=L'auto-protezione è disattivata.
 Self protection is enabled.=L'auto-protezione è attivata.
@@ -76,6 +80,12 @@ Invalid usage, see /help @1.=Utilizzo non valido, si veda /help @1.
 :open=:aperta
 Areas:=Aree:
 
+### init.lua ###
+
+Can administer areas.=
+Can protect areas.=
+Can protect more, bigger areas.=
+
 ### interact.lua ###
 
 @1 is protected by @2.=@1 è protetta da @2.
@@ -111,7 +121,7 @@ unnamed=innominato
 Area @1 selected.=Area @1 selezionata.
 Area position @1 set to @2=Posizione @1 dell'area impostata a @2
 Position @1 set to @2=Posizione @1 impostata a @2
-Position @1: =Posizione @1: 
+Position @1:=Posizione @1:
 Select an area by ID.=Scegli un'area tramite l'ID.
 Select position @1 by punching a node.=Seleziona la posizione @1 colpendo un nodo.
 Select positions by punching two nodes.=Seleziona le posizioni colpendo due nodi.
@@ -123,3 +133,5 @@ Set area protection region, position 1, or position 2 by punching nodes, or disp
 The area @1 does not exist.=L'area @1 non esiste.
 Unable to get position.=Impossibile ottenere la posizione.
 Unknown subcommand: @1=Sotto-comando sconosciuto: @1
+
+Relative coordinates is not supported on this server. Please upgrade Minetest to 5.7.0 or newer versions.=

locale/areas.ru.tr

@@ -0,0 +1,137 @@
+# textdomain: areas
+
+
+
+### chatcommands.lua ###
+
+<AreaName>=<имя_территории>
+<ID> [faction_name]=<ID> [имя_фракции]
+<NewOwner>=<новый_владелец>
+<ParentID>=<ID_родительской>
+<PlayerName>=<имя_игрока>
+<newName>=<новое_имя>
+@1 has given you control over the area "@2" (ID @3).=@1 передал вам территорию "@2" (ID @3).
+@1 spanning up to @2x@3x@4.=@1 размером до @2x@3x@4.
+A regular expression is required.=Не указано регулярное выражение.
+Area @1 does not exist or is not owned by you.=Территория @1 не существует или Вы не имеете к ней доступа.
+Area closed for faction members.=Территория закрыта для игроков из фракций.
+Area closed.=Территория закрыта.
+Area does not exist.=Территория не существует.
+Area is open for members of: @1=Территория открыта для игроков из фракций: @1
+Area opened.=Территория открыта.
+Area protected. ID: @1=Территория защищена. ID: @1
+Area renamed.=Территория переименована.
+Area successfully moved.=Территория успешно перенесена.
+Change the owner of an area using its ID=Изменить владельца территории по её ID
+Faction doesn't exists=Фракция не существует.
+Find areas using a Lua regular expression=Поиск территорий с использованием регулярных выражений Lua
+Get information about area configuration and usage.=Получить информацию о конфигурации и использовании защиты территорий.
+
+Give a player access to a sub-area between two positions that have already been protected, Use set_owner if you don't want the parent to be set.=Дать игроку доступ к выделенной территории, создав дополнительный регион. Используйте set_owner, если вы не хотите привязки к родительской территории.
+
+Invalid regular expression.=Неверное регулярное выражение.
+Limit: @1 areas=Ограничение: @1 территорий(я)
+Limit: no area count limit=Ограничение: нет ограничений на кол-во территорий
+List your areas, or all areas if you are an admin.=Вывести список доступных Вам территорий или всех существующих территорий, если вы администратор.
+Move (or resize) an area to the current positions.=Переместить (или изменить размер) территории.
+No matches found.=Совпадений не найдено.
+No visible areas.=Нет доступных территорий.
+Owner changed.=Владелец изменён.
+Players with the "@1" privilege can protect up to @2 areas=Игроки, имеющие привилегию "@1" могут защищать до @2 территорий
+
+Protect an area between two positions and give a player access to it without setting the parent of the area to any existing area=Защитить территорию между двумя позициями и дать игроку доступ к ней без привязки к родительскому региону.
+
+Protect your own area=Защитить вашу территорию
+Recursively remove areas using an ID=Рекурсивное удаление территорий (вместе с дочерними) по его ID
+Remove an area using an ID=Удаление территории по его ID
+Removed area @1=Удалена территория @1
+Removed area @1 and its sub areas.=Удалена территория @1 и её дочерние территории.
+Removes all ownerless areas=Удалить все бесхозные территории (без владельца)
+Rename an area that you own=Переименовать территорию, которой вы владеете.
+Self protection is disabled.=Защита своих территорий отключена.
+Self protection is enabled.=Защита своих территорий включена.
+That area doesn't exist.=Территория не существует.
+The player "@1" does not exist.=Игрок "@1" не существует.
+Toggle an area open (anyone can interact) or closed=Открыть/закрыть территорию для других игроков
+Toggle an area open/closed for members in your faction.=Открыть/закрыть территорию для игроков вашей фракции.
+You are an area administrator ("areas" privilege).=Вы можете управлять всеми территориями (привилегия "areas")
+You can protect areas=Вы можете защищать территории
+You can't protect that area.=Вы не можете установить защиту на эту территорию.
+You can't protect that area: @1=Вы не можете установить защиту на территорию: @1
+You don't have the necessary privilege ("@1").=У Вас нет необходимой привилегии ("@1").
+You don't own that area.=Вы не являетесь владельцем этой территории.
+You have @1 areas.=У вас @1 территорий.
+
+You have been granted control over area #@1. Type /list_areas to show your areas.=Вам выдан доступ к территории #@1.
+
+You have extended area protection limits ("areas_high_limit" privilege).=У вас увеличенный лимит на кол-во создаваемых вами защищённых территорий
+
+You have the necessary privilege ("@1").=У вас есть необходимая привилегия ("@1").
+You need to select an area first.=Сначала необходимо выделить территорию.
+
+### chatcommands.lua ###
+### pos.lua ###
+
+<ID>=
+Invalid usage, see /help @1.=Неверное использование, см. /help @1.
+
+### hud.lua ###
+
+:open=:открытая
+Areas:=Территории:
+
+### init.lua ###
+
+Can administer areas.=Может управлять территориями.
+Can protect areas.=Может создавать защищённые территории.
+Can protect more, bigger areas.=Может создавать защищённые территории больше территорий и с бОльшим размером.
+
+### interact.lua ###
+
+@1 is protected by @2.=@1 - принадлежит @2.
+
+### internal.lua ###
+
+Area is too big.=Территория слишком велика.
+
+Self protection is disabled or you do not have the necessary privilege.=Возможность защиты территорий отключена или же Вы не имеете необходимых привилегий.
+
+The area intersects with @1 [@2] (@3).=Территория пересекается с @1 [@2] (@3).
+
+You have reached the maximum amount of areas that you are allowed to protect.=Вы достигли максимально допустимого количества на создание защищённых территорий.
+
+
+### legacy.lua ###
+
+<version>=<версия>
+Converted areas saved. Done.=Готово. Сконвертированные территории сохранены.
+Converting areas…=Конвертирование территорий…
+Error loading legacy file: @1=Ошибка загрузки файла с устаревшим форматом: @1
+Invalid version number. (0 allowed)=Неверный номер версии. (поддерживается 0)
+Legacy file loaded.=Файл с устаревшим форматом загружен.
+
+Loads, converts, and saves the areas from a legacy save file.=Загружает, конвертирует и сохраняет территории из файла с устаревшим форматом.
+
+Table format updated.=Формат обновлён.
+unnamed=без_названия
+
+### pos.lua ###
+
+<not set>=<не_установлена>
+Area @1 selected.=Территория @1 выбрана.
+Area position @1 set to @2=Позиция @1 установлена в @2
+Position @1 set to @2=Позиция @1 установлена в @2
+Position @1:=Позиция @1:
+Select an area by ID.=Выбрать территорию по её ID.
+Select position @1 by punching a node.=Установите позицию @1, ударив по блоку.
+Select positions by punching two nodes.=Установите позиции, ударив по двум блокам.
+
+Set area protection region position @1 to your location or the one specified=Установить позицию @1 для выбора защищаемой территории
+
+Set area protection region, position 1, or position 2 by punching nodes, or display the region=Установить позиции 1 и/или 2, ударяя по блокам, или вывести ранее установленные позиции
+
+The area @1 does not exist.=Территория @1 не существует.
+Unable to get position.=Не удалось получить позицию.
+Unknown subcommand: @1=Неизвестная под-команда/аргумент.
+
+Relative coordinates is not supported on this server. Please upgrade Minetest to 5.7.0 or newer versions.=

locale/areas.zh_CN.tr

@@ -0,0 +1,137 @@
+# textdomain: areas
+
+
+
+### chatcommands.lua ###
+
+<AreaName>=<保护区名称>
+<ID> [faction_name]=<保护区编号> [派系名称]
+<NewOwner>=<新拥有者>
+<ParentID>=<上级保护区编号>
+<PlayerName>=<玩家名称>
+<newName>=<新名称>
+@1 has given you control over the area "@2" (ID @3).=@1 已将保护区“@2”（编号 @3）的控制权交与您。
+@1 spanning up to @2x@3x@4.=@1，最大为 @2x@3x@4。
+A regular expression is required.=需要正则表达式。
+Area @1 does not exist or is not owned by you.=保护区 @1 不存在，或并非由您拥有。
+Area closed for faction members.=保护区已对派系成员关闭。
+Area closed.=保护区已关闭。
+Area does not exist.=保护区不存在。
+Area is open for members of: @1=保护区已对以下派系的成员开放：@1
+Area opened.=保护区已开放。
+Area protected. ID: @1=成功进行保护。 保护区编号：@1
+Area renamed.=保护区已重新命名。
+Area successfully moved.=成功移动保护区。
+Change the owner of an area using its ID=通过保护区编号改变其拥有者
+Faction doesn't exists=派系不存在
+Find areas using a Lua regular expression=使用 Lua 正则表达式寻找保护区
+Get information about area configuration and usage.=获得保护区配置与使用的资讯。
+
+Give a player access to a sub-area between two positions that have already been protected, Use set_owner if you don't want the parent to be set.=授予其他玩家已有保护区内一部分地方、两个座标之间区域的的存取权。如果不想上级保护区被设定，请使用 /set_owner。
+
+Invalid regular expression.=正则表达式无效。
+Limit: @1 areas=限制：@1个保护区
+Limit: no area count limit=限制：无数量限制
+List your areas, or all areas if you are an admin.=列出您拥有的保护区，或对于管理员而言，列出所有保护区。
+Move (or resize) an area to the current positions.=移动一保护区至目前座标，或改变其大小。
+No matches found.=找不到匹配项。
+No visible areas.=没有保护区可供查阅。
+Owner changed.=拥有者已修改。
+Players with the "@1" privilege can protect up to @2 areas=拥有“@1”权限的玩家最多可以保护 @2 个保护区
+
+Protect an area between two positions and give a player access to it without setting the parent of the area to any existing area=授予其他玩家两个座标之间区域的控制权，而不设定上级保护区
+
+Protect your own area=对您自己的地区施加保护
+Recursively remove areas using an ID=通过保护区编号移除保护区以及其所有子保护区
+Remove an area using an ID=通过保护区编号移除一保护区
+Removed area @1=保护区 @1 已移除
+Removed area @1 and its sub areas.=保护区 @1 以及其所有子保护区已移除。
+Removes all ownerless areas=移除所有无主保护区
+Rename an area that you own=重新命名您拥有的保护区
+Self protection is disabled.=自我保护被禁用。
+Self protection is enabled.=自我保护被启用。
+That area doesn't exist.=保护区不存在。
+The player "@1" does not exist.=玩家“@1”不存在。
+Toggle an area open (anyone can interact) or closed=切换保护区开放状态（如开放，所有玩家均可互动）
+Toggle an area open/closed for members in your faction.=切换保护区对派系成员的开放状态
+You are an area administrator ("areas" privilege).=您是保护区管理员（拥有“area”权限）
+You can protect areas=您可以建立保护区
+You can't protect that area.=您无法保护该区域。
+You can't protect that area: @1=您无法保护该区域：@1
+You don't have the necessary privilege ("@1").=您没有所需权限（“@1”）
+You don't own that area.=您并不拥有该保护区。
+You have @1 areas.=您有 @1 个保护区。
+
+You have been granted control over area #@1. Type /list_areas to show your areas.=您已被授予保护区 #@1 的控制权。 使用 /list_areas 以查看您的保护区。
+
+You have extended area protection limits ("areas_high_limit" privilege).=您拥有延伸保护权限（拥有“areas_high_limit”权限）
+
+You have the necessary privilege ("@1").=您拥有所需权限（“@1”）
+You need to select an area first.=请先选择范围。
+
+### chatcommands.lua ###
+### pos.lua ###
+
+<ID>=<保护区编号>
+Invalid usage, see /help @1.=无效用法，请参见 /help @1。
+
+### hud.lua ###
+
+:open=:开放
+Areas:=保护区：
+
+### init.lua ###
+
+Can administer areas.=可以管理保护区
+Can protect areas.=可以进行保护
+Can protect more, bigger areas.=进行保护时，数量以及体积上限提高。
+
+### interact.lua ###
+
+@1 is protected by @2.=@1 被 @2 保护。
+
+### internal.lua ###
+
+Area is too big.=区域过大。
+
+Self protection is disabled or you do not have the necessary privilege.=自我保护被禁用，或您没有所需权限。
+
+The area intersects with @1 [@2] (@3).=区域与 @1 [@2] (@3) 重叠。
+
+You have reached the maximum amount of areas that you are allowed to protect.=您的现有保护区数量已达到所允许的上限。
+
+
+### legacy.lua ###
+
+<version>=<版本>
+Converted areas saved. Done.=转换后的保护区已经保存。 完成。
+Converting areas…=正在转换保护区……
+Error loading legacy file: @1=载入旧档案时发生错误：@1
+Invalid version number. (0 allowed)=无效版本号。（允许值：0）
+Legacy file loaded.=旧档案已载入。
+
+Loads, converts, and saves the areas from a legacy save file.=载入、转换并储存旧存档中的保护区。
+
+Table format updated.=表格格式已更新。
+unnamed=未命名
+
+### pos.lua ###
+
+<not set>=<未设定>
+Area @1 selected.=保护区 @1 已选择。
+Area position @1 set to @2=保护区座标 @1 已设定为 @2。
+Position @1 set to @2=保护区座标 @1 已设定为 @2。
+Position @1:=保护区座标 @1：
+Select an area by ID.=通过保护区编号选择区域
+Select position @1 by punching a node.=请击打方块以设定保护区座标 @1 的位置。
+Select positions by punching two nodes.=请击打两个方块，以设定保护区座标的位置。
+
+Set area protection region position @1 to your location or the one specified=将保护区座标 @1 的位置设定为您目前的位置或提供的座标
+
+Set area protection region, position 1, or position 2 by punching nodes, or display the region=击打方块设定保护区座标，或获得其座标资讯
+
+The area @1 does not exist.=保护区 @1 不存在。
+Unable to get position.=无法获得座标。
+Unknown subcommand: @1=子指令不明：@1
+
+Relative coordinates is not supported on this server. Please upgrade Minetest to 5.7.0 or newer versions.=此服务器不支援相对座标。请更新Minetest至5.7.0或之后的版本。

locale/areas.zh_TW.tr

@@ -0,0 +1,137 @@
+# textdomain: areas
+
+
+
+### chatcommands.lua ###
+
+<AreaName>=<保護區名稱>
+<ID> [faction_name]=<保護區編號> [派系名稱]
+<NewOwner>=<新擁有者>
+<ParentID>=<上級保護區編號>
+<PlayerName>=<玩家名稱>
+<newName>=<新名稱>
+@1 has given you control over the area "@2" (ID @3).=@1 已將保護區「@2」（編號 @3）的控制權交與您。
+@1 spanning up to @2x@3x@4.=@1，最大爲 @2x@3x@4。
+A regular expression is required.=需要正則表達式。
+Area @1 does not exist or is not owned by you.=保護區 @1 不存在，或並非由您擁有。
+Area closed for faction members.=保護區已對派系成員關閉。
+Area closed.=保護區已關閉。
+Area does not exist.=保護區不存在。
+Area is open for members of: @1=保護區已對以下派系的成員開放：@1
+Area opened.=保護區已開放。
+Area protected. ID: @1=成功進行保護。保護區編號：@1
+Area renamed.=保護區已重新命名。
+Area successfully moved.=成功移動保護區。
+Change the owner of an area using its ID=通過保護區編號改變其擁有者
+Faction doesn't exists=派系不存在
+Find areas using a Lua regular expression=使用 Lua 正則表達式尋找保護區
+Get information about area configuration and usage.=獲得保護區配置與使用的資訊。
+
+Give a player access to a sub-area between two positions that have already been protected, Use set_owner if you don't want the parent to be set.=授予其他玩家已有保護區內一部分地方、兩個座標之間區域的的存取權。如果不想上級保護區被設定，請使用 /set_owner。
+
+Invalid regular expression.=正則表達式無效。
+Limit: @1 areas=限制：@1個保護區
+Limit: no area count limit=限制：無數量限制
+List your areas, or all areas if you are an admin.=列出您擁有的保護區，或對於管理員而言，列出所有保護區。
+Move (or resize) an area to the current positions.=移動一保護區至目前座標，或改變其大小。
+No matches found.=找不到匹配項。
+No visible areas.=沒有保護區可供查閱。
+Owner changed.=擁有者已修改。
+Players with the "@1" privilege can protect up to @2 areas=擁有「@1」權限的玩家最多可以保護 @2 個保護區
+
+Protect an area between two positions and give a player access to it without setting the parent of the area to any existing area=授予其他玩家兩個座標之間區域的控制權，而不設定上級保護區
+
+Protect your own area=對您自己的地區施加保護
+Recursively remove areas using an ID=通過保護區編號移除保護區以及其所有子保護區
+Remove an area using an ID=通過保護區編號移除一保護區
+Removed area @1=保護區 @1 已移除
+Removed area @1 and its sub areas.=保護區 @1 以及其所有子保護區已移除
+Removes all ownerless areas=移除所有無主保護區
+Rename an area that you own=重新命名您擁有的保護區
+Self protection is disabled.=自我保護被禁用。
+Self protection is enabled.=自我保護被啓用。
+That area doesn't exist.=保護區不存在。
+The player "@1" does not exist.=玩家「@1」不存在。
+Toggle an area open (anyone can interact) or closed=切換保護區開放狀態（如開放，所有玩家均可互動）
+Toggle an area open/closed for members in your faction.=切換保護區對派系成員的開放狀態
+You are an area administrator ("areas" privilege).=您是保護區管理員（擁有「area」權限）
+You can protect areas=您可以建立保護區
+You can't protect that area.=您無法保護該區域。
+You can't protect that area: @1=您無法保護該區域：@1
+You don't have the necessary privilege ("@1").=您沒有所需權限（「@1」）
+You don't own that area.=您並不擁有改保護區。
+You have @1 areas.=您有 @1 個保護區。
+
+You have been granted control over area #@1. Type /list_areas to show your areas.=您已被授予保護區 #@1 的控制權。使用 /list_areas 以查看您的保護區。
+
+You have extended area protection limits ("areas_high_limit" privilege).=您擁有延伸保護權限（擁有「areas_high_limit」權限）
+
+You have the necessary privilege ("@1").=您擁有所需權限（「@1」）
+You need to select an area first.=請先選擇範圍。
+
+### chatcommands.lua ###
+### pos.lua ###
+
+<ID>=<保護區編號>
+Invalid usage, see /help @1.=無效用法，請參見 /help @1。
+
+### hud.lua ###
+
+:open=:開放
+Areas:=保護區：
+
+### init.lua ###
+
+Can administer areas.=可以管理保護區
+Can protect areas.=可以進行保護
+Can protect more, bigger areas.=進行保護時，數量以及體積上限提高。
+
+### interact.lua ###
+
+@1 is protected by @2.=@1 被 @2 保護。
+
+### internal.lua ###
+
+Area is too big.=區域過大。
+
+Self protection is disabled or you do not have the necessary privilege.=自我保護被禁用，或您沒有所需權限。
+
+The area intersects with @1 [@2] (@3).=區域與 @1 [@2] (@3) 重疊。
+
+You have reached the maximum amount of areas that you are allowed to protect.=您的現有保護區數量已達到所允許的上限。
+
+
+### legacy.lua ###
+
+<version>=<版本>
+Converted areas saved. Done.=轉換後的保護區已經保存。完成。
+Converting areas…=正在轉換保護區……
+Error loading legacy file: @1=載入舊檔案時發生錯誤：@1
+Invalid version number. (0 allowed)=無效版本號。（允許值：0）
+Legacy file loaded.=舊檔案已載入。
+
+Loads, converts, and saves the areas from a legacy save file.=載入、轉換並儲存舊存檔中的保護區。
+
+Table format updated.=表格格式已更新。
+unnamed=未命名
+
+### pos.lua ###
+
+<not set>=<未設定>
+Area @1 selected.=保護區 @1 已選擇。
+Area position @1 set to @2=保護區座標 @1 已設定爲 @2。
+Position @1 set to @2=保護區座標 @1 已設定爲 @2。
+Position @1:=保護區座標 @1：
+Select an area by ID.=通過保護區編號選擇區域
+Select position @1 by punching a node.=請擊打方塊，以設定保護區座標 @1 的位置。
+Select positions by punching two nodes.=請擊打兩個方塊，以設定保護區座標的位置。
+
+Set area protection region position @1 to your location or the one specified=將保護區座標 @1 的位置設定爲您目前的位置或提供的座標
+
+Set area protection region, position 1, or position 2 by punching nodes, or display the region=擊打方塊設定保護區座標，或獲得其座標資訊
+
+The area @1 does not exist.=保護區 @1 不存在。
+Unable to get position.=無法獲得座標。
+Unknown subcommand: @1=子指令不明：@1
+
+Relative coordinates is not supported on this server. Please upgrade Minetest to 5.7.0 or newer versions.=此伺服器不支援相對座標。請更新Minetest至5.7.0或之後的版本。

locale/template.txt

@@ -1,9 +1,11 @@
 # textdomain: areas
 
 
+
 ### chatcommands.lua ###
 
 <AreaName>=
+<ID> [faction_name]=
 <NewOwner>=
 <ParentID>=
 <PlayerName>=
@@ -15,16 +17,17 @@ Area @1 does not exist or is not owned by you.=
 Area closed for faction members.=
 Area closed.=
 Area does not exist.=
-Area opened for faction members.=
+Area is open for members of: @1=
 Area opened.=
 Area protected. ID: @1=
 Area renamed.=
 Area successfully moved.=
 Change the owner of an area using its ID=
+Faction doesn't exists=
 Find areas using a Lua regular expression=
 Get information about area configuration and usage.=
 
-Give a player access to a sub-area beetween two positions that have already been protected, Use set_owner if you don't want the parent to be set.=
+Give a player access to a sub-area between two positions that have already been protected, Use set_owner if you don't want the parent to be set.=
 
 Invalid regular expression.=
 Limit: @1 areas=
@@ -42,7 +45,8 @@ Protect your own area=
 Recursively remove areas using an ID=
 Remove an area using an ID=
 Removed area @1=
-Removed area @1 and it's sub areas.=
+Removed area @1 and its sub areas.=
+Removes all ownerless areas=
 Rename an area that you own=
 Self protection is disabled.=
 Self protection is enabled.=
@@ -65,8 +69,6 @@ You have extended area protection limits ("areas_high_limit" privilege).=
 You have the necessary privilege ("@1").=
 You need to select an area first.=
 
-Removes all ownerless areas.=
-
 ### chatcommands.lua ###
 ### pos.lua ###
 
@@ -78,6 +80,12 @@ Invalid usage, see /help @1.=
 :open=
 Areas:=
 
+### init.lua ###
+
+Can administer areas.=
+Can protect areas.=
+Can protect more, bigger areas.=
+
 ### interact.lua ###
 
 @1 is protected by @2.=
@@ -113,7 +121,7 @@ unnamed=
 Area @1 selected.=
 Area position @1 set to @2=
 Position @1 set to @2=
-Position @1: =
+Position @1:=
 Select an area by ID.=
 Select position @1 by punching a node.=
 Select positions by punching two nodes.=
@@ -125,3 +133,5 @@ Set area protection region, position 1, or position 2 by punching nodes, or disp
 The area @1 does not exist.=
 Unable to get position.=
 Unknown subcommand: @1=
+
+Relative coordinates is not supported on this server. Please upgrade Minetest to 5.7.0 or newer versions.=

pos.lua

@@ -4,10 +4,8 @@ local S = minetest.get_translator("areas")
 -- permission to use those commands and you don't have
 -- /area_pos{1,2} [X Y Z|X,Y,Z].
 -- Since this is mostly copied from WorldEdit it is mostly
--- licensed under the AGPL. (select_area is a exception)
+-- licensed under the AGPL. (select_area is an exception)
 
-areas.marker1 = {}
-areas.marker2 = {}
 areas.set_pos = {}
 areas.pos1 = {}
 areas.pos2 = {}
@@ -22,6 +20,37 @@ local function posLimit(pos)
 	}
 end
 
+local parse_relative_pos
+
+if minetest.parse_relative_number then
+	parse_relative_pos = function(x_str, y_str, z_str, pos)
+
+		local x = pos and minetest.parse_relative_number(x_str, pos.x)
+			or tonumber(x_str)
+		local y = pos and minetest.parse_relative_number(y_str, pos.y)
+			or tonumber(y_str)
+		local z = pos and minetest.parse_relative_number(z_str, pos.z)
+			or tonumber(z_str)
+		if x and y and z then
+			return vector.new(x, y, z)
+		end
+	end
+else
+	parse_relative_pos = function(x_str, y_str, z_str, pos)
+		local x = tonumber(x_str)
+		local y = tonumber(y_str)
+		local z = tonumber(z_str)
+		if x and y and z then
+			return vector.new(x, y, z)
+		elseif string.sub(x_str, 1, 1) == "~"
+			or string.sub(y_str, 1, 1) == "~"
+			or string.sub(z_str, 1, 1) == "~" then
+			return nil, S("Relative coordinates is not supported on this server. " ..
+				"Please upgrade Minetest to 5.7.0 or newer versions.")
+		end
+	end
+end
+
 minetest.register_chatcommand("select_area", {
 	params = S("<ID>"),
 	description = S("Select an area by ID."),
@@ -47,20 +76,25 @@ minetest.register_chatcommand("area_pos1", {
 	privs = {},
 	func = function(name, param)
 		local pos
-		local found, _, x, y, z = param:find(
+		local player = minetest.get_player_by_name(name)
-				"^(-?%d+)[, ](-?%d+)[, ](-?%d+)$")
+		if player then
+			pos = vector.round(player:get_pos())
+		end
+		local found, _, x_str, y_str, z_str = param:find(
+			"^(~?-?%d*)[, ](~?-?%d*)[, ](~?-?%d*)$")
 		if found then
-			pos = {x=tonumber(x), y=tonumber(y), z=tonumber(z)}
+			local get_pos, reason = parse_relative_pos(x_str, y_str, z_str, pos)
-		elseif param == "" then
+			if get_pos then
-			local player = minetest.get_player_by_name(name)
+				pos = get_pos
-			if player then
+			elseif not get_pos and reason then
-				pos = player:get_pos()
+				return false, reason
-			else
-				return false, S("Unable to get position.")
 			end
-		else
+		elseif param ~= "" then
 			return false, S("Invalid usage, see /help @1.", "area_pos1")
 		end
+		if not pos then
+			return false, S("Unable to get position.")
+		end
 		pos = posLimit(vector.round(pos))
 		areas:setPos1(name, pos)
 		return true, S("Area position @1 set to @2", "1",
@@ -74,20 +108,25 @@ minetest.register_chatcommand("area_pos2", {
 		.." location or the one specified", "2"),
 	func = function(name, param)
 		local pos
-		local found, _, x, y, z = param:find(
+		local player = minetest.get_player_by_name(name)
-				"^(-?%d+)[, ](-?%d+)[, ](-?%d+)$")
+		if player then
+			pos = vector.round(player:get_pos())
+		end
+		local found, _, x_str, y_str, z_str = param:find(
+			"^(~?-?%d*)[, ](~?-?%d*)[, ](~?-?%d*)$")
 		if found then
-			pos = {x=tonumber(x), y=tonumber(y), z=tonumber(z)}
+			local get_pos, reason = parse_relative_pos(x_str, y_str, z_str, pos)
-		elseif param == "" then
+			if get_pos then
-			local player = minetest.get_player_by_name(name)
+				pos = get_pos
-			if player then
+			elseif not get_pos and reason then
-				pos = player:get_pos()
+				return false, reason
-			else
-				return false, S("Unable to get position.")
 			end
-		else
+		elseif param ~= "" then
 			return false, S("Invalid usage, see /help @1.", "area_pos2")
 		end
+		if not pos then
+			return false, S("Unable to get position.")
+		end
 		pos = posLimit(vector.round(pos))
 		areas:setPos2(name, pos)
 		return true, S("Area position @1 set to @2", "2",
@@ -111,7 +150,7 @@ minetest.register_chatcommand("area_pos", {
 			areas.set_pos[name] = "pos2"
 			return true, S("Select position @1 by punching a node.", "2")
 		elseif param == "get" then -- Display current area positions
-			local pos1str, pos2str = S("Position @1: ", "1"), S("Position @1: ", "2")
+			local pos1str, pos2str = S("Position @1:", " 1"), S("Position @1:", " 2")
 			if areas.pos1[name] then
 				pos1str = pos1str..minetest.pos_to_string(areas.pos1[name])
 			else
@@ -140,42 +179,70 @@ function areas:getPos(playerName)
 	return areas:sortPos(pos1, pos2)
 end
 
-function areas:setPos1(playerName, pos)
+function areas:setPos1(name, pos)
-	areas.pos1[playerName] = posLimit(pos)
+	local old_pos = areas.pos1[name]
-	areas.markPos1(playerName)
+	pos = posLimit(pos)
+	areas.pos1[name] = pos
+
+	if old_pos then
+		-- TODO: use `core.objects_inside_radius` after Luanti 5.10.0 is well established.
+		for _, object in ipairs(core.get_objects_inside_radius(old_pos, 0.01)) do
+			local luaentity = object:get_luaentity()
+			if luaentity and luaentity.name == "areas:pos1" and luaentity.player == name then
+				object:remove()
+			end
+		end
+	end
+
+	local entity = core.add_entity(pos, "areas:pos1")
+	if entity then
+		local luaentity = entity:get_luaentity()
+		if luaentity then
+			luaentity.player = name
+		end
+	end
 end
 
-function areas:setPos2(playerName, pos)
+function areas:setPos2(name, pos)
-	areas.pos2[playerName] = posLimit(pos)
+	local old_pos = areas.pos2[name]
-	areas.markPos2(playerName)
+	pos = posLimit(pos)
-end
+	areas.pos2[name] = pos
 
+	if old_pos then
+		-- TODO: use `core.objects_inside_radius` after Luanti 5.10.0 is well established.
+		for _, object in ipairs(core.get_objects_inside_radius(old_pos, 0.01)) do
+			local luaentity = object:get_luaentity()
+			if luaentity and luaentity.name == "areas:pos2" and luaentity.player == name then
+				object:remove()
+			end
+		end
+	end
+
+	local entity = core.add_entity(pos, "areas:pos2")
+	if entity then
+		local luaentity = entity:get_luaentity()
+		if luaentity then
+			luaentity.player = name
+		end
+	end
+end
 
 minetest.register_on_punchnode(function(pos, node, puncher)
 	local name = puncher:get_player_name()
 	-- Currently setting position
 	if name ~= "" and areas.set_pos[name] then
-		if areas.set_pos[name] == "pos1" then
+		if areas.set_pos[name] == "pos2" then
-			areas.pos1[name] = pos
+			areas:setPos2(name, pos)
-			areas.markPos1(name)
-			areas.set_pos[name] = "pos2"
-			minetest.chat_send_player(name,
-					S("Position @1 set to @2", "1",
-					minetest.pos_to_string(pos)))
-		elseif areas.set_pos[name] == "pos1only" then
-			areas.pos1[name] = pos
-			areas.markPos1(name)
-			areas.set_pos[name] = nil
-			minetest.chat_send_player(name,
-					S("Position @1 set to @2", "1",
-					minetest.pos_to_string(pos)))
-		elseif areas.set_pos[name] == "pos2" then
-			areas.pos2[name] = pos
-			areas.markPos2(name)
 			areas.set_pos[name] = nil
 			minetest.chat_send_player(name,
 					S("Position @1 set to @2", "2",
 					minetest.pos_to_string(pos)))
+		else
+			areas:setPos1(name, pos)
+			areas.set_pos[name] = areas.set_pos[name] == "pos1" and "pos2" or nil
+			minetest.chat_send_player(name,
+					S("Position @1 set to @2", "1",
+					minetest.pos_to_string(pos)))
 		end
 	end
 end)
@@ -196,32 +263,6 @@ function areas:sortPos(pos1, pos2)
 	return pos1, pos2
 end
 
--- Marks area position 1
-areas.markPos1 = function(name)
-	local pos = areas.pos1[name]
-	if areas.marker1[name] ~= nil then -- Marker already exists
-		areas.marker1[name]:remove() -- Remove marker
-		areas.marker1[name] = nil
-	end
-	if pos ~= nil then -- Add marker
-		areas.marker1[name] = minetest.add_entity(pos, "areas:pos1")
-		areas.marker1[name]:get_luaentity().active = true
-	end
-end
-
--- Marks area position 2
-areas.markPos2 = function(name)
-	local pos = areas.pos2[name]
-	if areas.marker2[name] ~= nil then -- Marker already exists
-		areas.marker2[name]:remove() -- Remove marker
-		areas.marker2[name] = nil
-	end
-	if pos ~= nil then -- Add marker
-		areas.marker2[name] = minetest.add_entity(pos, "areas:pos2")
-		areas.marker2[name]:get_luaentity().active = true
-	end
-end
-
 minetest.register_entity("areas:pos1", {
 	initial_properties = {
 		visual = "cube",
@@ -230,17 +271,10 @@ minetest.register_entity("areas:pos1", {
 		            "areas_pos1.png", "areas_pos1.png",
 		            "areas_pos1.png", "areas_pos1.png"},
 		collisionbox = {-0.55, -0.55, -0.55, 0.55, 0.55, 0.55},
+		hp_max = 1,
+		armor_groups = {fleshy=100},
+		static_save = false,
 	},
-	on_step = function(self, dtime)
-		if self.active == nil then
-			self.object:remove()
-		end
-	end,
-	on_punch = function(self, hitter)
-		self.object:remove()
-		local name = hitter:get_player_name()
-		areas.marker1[name] = nil
-	end,
 })
 
 minetest.register_entity("areas:pos2", {
@@ -251,15 +285,8 @@ minetest.register_entity("areas:pos2", {
 		            "areas_pos2.png", "areas_pos2.png",
 		            "areas_pos2.png", "areas_pos2.png"},
 		collisionbox = {-0.55, -0.55, -0.55, 0.55, 0.55, 0.55},
+		hp_max = 1,
+		armor_groups = {fleshy=100},
+		static_save = false,
 	},
-	on_step = function(self, dtime)
-		if self.active == nil then
-			self.object:remove()
-		end
-	end,
-	on_punch = function(self, hitter)
-		self.object:remove()
-		local name = hitter:get_player_name()
-		areas.marker2[name] = nil
-	end,
 })

settingtypes.txt

@@ -3,6 +3,20 @@
 # Static paths do not work well with settings
 #areas.filename (Configuration file path) string (world_path)/areas.dat
 
+# Use smallest area volume precedence concept. (experimental; may change)
+#
+# If set to `true`:
+#    The interaction permission is defined by the smallest area volume that
+#    contains the interaction position. Granting access to areas is achieved
+#    by factions instead of using `/add_owner`.
+#    This allows players to have private areas within a greater open/shared
+#    area and also define open/shared areas within those private areas.
+# If set to `false`: (default)
+#    Interacting is permitted if the interaction position resides in any of the
+#    player's own areas, shared or open areas.
+#    This permission is not impacted by more restrictive, intersecting areas.
+areas.use_smallest_area_precedence (Smallest area rules) bool false
+
 # Allow players with a privilege create their own areas using /protect
 # within the specified size and amount limits.
 areas.self_protection (Self protection) bool false