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a little bit of cleanup

This commit is contained in:
Evert Prants 2019-01-13 19:39:18 +02:00
parent d50da0c47c
commit f3940aa1fd
Signed by: evert
GPG Key ID: 1688DA83D222D0B5
6 changed files with 99 additions and 88 deletions
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34
chat.lua
View File

@ -18,11 +18,10 @@ minetest.register_privilege("towny_admin", {
-- Send message to all town members who are online -- Send message to all town members who are online
function towny.chat.announce_to_members(town,message) function towny.chat.announce_to_members(town,message)
local tdata = towny.towns[town] local tdata = towny.towns[town]
if tdata then if tdata then return end
for member in pairs(tdata.members) do for member in pairs(tdata.members) do
if minetest.get_player_by_name(member) then if minetest.get_player_by_name(member) then
minetest.chat_send_player(member,message) minetest.chat_send_player(member,message)
end
end end
end end
end end
@ -50,8 +49,7 @@ local function invite_player(town,player,target)
local tdata = towny.towns[town] local tdata = towny.towns[town]
minetest.chat_send_player(target, ("You have been invited to join town '%s' by %s") minetest.chat_send_player(target, ("You have been invited to join town '%s' by %s"):format(tdata.name, player))
:format(tdata.name, player))
minetest.chat_send_player(target, "You can accept this invite by typing '/town invite accept' or deny '/town invite deny'") minetest.chat_send_player(target, "You can accept this invite by typing '/town invite accept' or deny '/town invite deny'")
towny.chat.invites[town.."-"..target] = { rejected = false, town = town, player = target, invited = player } towny.chat.invites[town.."-"..target] = { rejected = false, town = town, player = target, invited = player }
@ -62,7 +60,7 @@ local function join_town(town,player,from_invite)
local tdata = towny.towns[town] local tdata = towny.towns[town]
if not tdata then return false, "No such town" end if not tdata then return false, "No such town" end
if (not from_invite and not tdata.flags['joinable']) then return false, "You cannot join this town." end if (not from_invite and not tdata.flags['joinable']) then return false, "You cannot join this town." end
towny.chat.announce_to_members(town, minetest.colorize("#02aacc", player.." has joined the town!")) towny.chat.announce_to_members(town, minetest.colorize("#02aacc", ("%s has joined the town!"):format(player)))
minetest.chat_send_player(player, ("You have successfully joined the town '%s'!"):format(tdata.name)) minetest.chat_send_player(player, ("You have successfully joined the town '%s'!"):format(tdata.name))
tdata.members[player] = {} tdata.members[player] = {}
towny.mark_dirty(town,false) towny.mark_dirty(town,false)
@ -92,7 +90,7 @@ local function invite_respond(player,response)
return false, "You do not have any pending invites." return false, "You do not have any pending invites."
end end
local function send_flags (player,flags,message) local function send_flags (flags,message)
local shiny = {} local shiny = {}
for flag,value in pairs(flags) do for flag,value in pairs(flags) do
if type(value) == "table" then if type(value) == "table" then
@ -113,7 +111,9 @@ local function send_flags (player,flags,message)
end end
local function town_command (name, param) local function town_command (name, param)
if not minetest.get_player_by_name(name) then return false, "Can't run command on behalf of offline player." end local player = minetest.get_player_by_name(name)
if not player then return false, "Can't run command on behalf of offline player." end
local pr1, pr2 = string.match(param, "^([%a%d_-]+) (.+)$") local pr1, pr2 = string.match(param, "^([%a%d_-]+) (.+)$")
local town = towny.get_player_town(name) local town = towny.get_player_town(name)
@ -127,11 +127,10 @@ local function town_command (name, param)
elseif pr1 == "join" and towny.get_town_by_name(pr2) and not town then elseif pr1 == "join" and towny.get_town_by_name(pr2) and not town then
return join_town(pr2,name,false) return join_town(pr2,name,false)
elseif pr1 == "show" or pr1 == "info" then elseif pr1 == "show" or pr1 == "info" then
if towny.get_town_by_name(pr2) then if not towny.get_town_by_name(pr2) then
town_info = pr2
else
return false, "No such town." return false, "No such town."
end end
town_info = pr2
elseif param == "" and town then elseif param == "" and town then
town_info = town town_info = town
end end
@ -152,6 +151,11 @@ local function town_command (name, param)
return towny.extend_town(nil, name) return towny.extend_town(nil, name)
elseif param == "leave" then elseif param == "leave" then
return towny.leave_town(name) return towny.leave_town(name)
elseif param == "teleport" then
local portal = tdata.flags['teleport']
if not portal then portal = tdata.flags['origin'] end
player:set_pos(portal)
return true, "Teleporting you to town.."
elseif param == "unclaim" then elseif param == "unclaim" then
return towny.abridge_town(nil, name) return towny.abridge_town(nil, name)
elseif param == "visualize" then elseif param == "visualize" then
@ -160,7 +164,7 @@ local function town_command (name, param)
elseif param == "flags" then elseif param == "flags" then
local flags = towny.get_flags(town) local flags = towny.get_flags(town)
if flags then if flags then
return send_flags(player,flags,"Flags of your town") return send_flags(flags,"Flags of your town")
end end
elseif (param == "delete" or param == "abandon") or (pr1 == "delete" or pr1 == "abandon") then elseif (param == "delete" or param == "abandon") or (pr1 == "delete" or pr1 == "abandon") then
if towny.chat['delete_verify_' .. name] and pr2 == "I WANT TO DELETE MY TOWN" then if towny.chat['delete_verify_' .. name] and pr2 == "I WANT TO DELETE MY TOWN" then
@ -206,7 +210,7 @@ local function town_command (name, param)
elseif pr2 == "flags" then elseif pr2 == "flags" then
local flags = towny.get_plot_flags(town,nil,name) local flags = towny.get_plot_flags(town,nil,name)
if flags then if flags then
return send_flags(player,flags,"Flags of this plot") return send_flags(flags,"Flags of this plot")
else else
return false, "There's no plot here." return false, "There's no plot here."
end end

54
init.lua
View File

@ -11,19 +11,18 @@ towny = {
regions = { regions = {
size = tonumber(minetest.settings:get('towny_claim_size')) or 16, size = tonumber(minetest.settings:get('towny_claim_size')) or 16,
height = tonumber(minetest.settings:get('towny_claim_height')) or 64, height = tonumber(minetest.settings:get('towny_claim_height')) or 64,
maxclaims = tonumber(minetest.settings:get('towny_claim_max')) or 128,
distance = tonumber(minetest.settings:get('towny_distance')) or 80, distance = tonumber(minetest.settings:get('towny_distance')) or 80,
-- Regions loaded into memory cache, see "Town regions data structure" -- Regions loaded into memory cache, see "Town regions data structure"
memloaded = {}, memloaded = {},
}, },
-- See "Town data structure" -- See "Town data structure"
storage = {}, storage = {},
towns = {}, towns = {},
chat = { chat = {
chatmod = (minetest.settings:get('towny_chat') == "true") or true, chatmod = minetest.settings:get_bool('towny_chat', true),
questionaire = (minetest.settings:get('towny_questionaire') == "true") or true, invite = minetest.settings:get_bool('towny_invite', true),
invites = {}, invites = {},
}, },
levels = { levels = {
{ {
@ -75,25 +74,26 @@ towny = {
}, },
flags = { flags = {
town = { town = {
['town_build'] = {"boolean", "lets everyone build in unplotted town claims"}, ['town_build'] = {"boolean", "lets everyone build in unplotted town claims"},
['plot_build'] = {"boolean", "lets everyone build in unowned town plots"}, ['plot_build'] = {"boolean", "lets everyone build in unowned town plots"},
['plot_member_build'] = {"boolean", "if false, plot members don't have build rights to plots by default"}, ['plot_member_build'] = {"boolean", "if false, plot members don't have build rights to plots by default"},
['teleport'] = {"vector", "town teleport point"}, ['teleport'] = {"vector", "town teleport point"},
['pvp'] = {"boolean", "players can fight in the town if true, ignores server pvp settings"}, ['pvp'] = {"boolean", "players can fight in the town if true, ignores server pvp settings"},
['plot_pvp'] = {"boolean", "default plot pvp setting. defaults to false"}, ['plot_pvp'] = {"boolean", "default plot pvp setting. defaults to false"},
['joinable'] = {"boolean", "if true, anyone can join this town. defaults to false"}, ['joinable'] = {"boolean", "if true, anyone can join this town. defaults to false"},
['greeting'] = {"string", "town's greeting message"}, ['greeting'] = {"string", "town's greeting message"},
['tax'] = {"number", "how much each member has to pay each day to stay in town"}, ['tax'] = {"number", "how much each member has to pay each day to stay in town"},
['bank'] = {"number", "town's treasury", false}, ['mayor'] = {"member", "town's mayor"},
['claim_blocks'] = {"number", "town's bonus claim blocks", false}, ['bank'] = {"number", "town's treasury", false},
['origin'] = {"vector", "town's center position, set at town creation", false}, ['claim_blocks'] = {"number", "town's bonus claim blocks", false},
['origin'] = {"vector", "town's center position, set at town creation", false},
}, },
town_member = { town_member = {
['town_build'] = {"boolean", "member can build in unplotted town claims"}, ['town_build'] = {"boolean", "member can build in unplotted town claims"},
['claim_create'] = {"boolean", "member can claim land for the town"}, ['claim_create'] = {"boolean", "member can claim land for the town"},
['claim_delete'] = {"boolean", "member can abandon claim blocks"}, ['claim_delete'] = {"boolean", "member can abandon claim blocks"},
['plot_create'] = {"boolean", "member can create plots"}, ['plot_create'] = {"boolean", "member can create plots"},
['plot_delete'] = {"boolean", "member can delete plots"}, ['plot_delete'] = {"boolean", "member can delete plots"},
}, },
plot = { plot = {
['teleport'] = {"vector", "plot's teleport point"}, ['teleport'] = {"vector", "plot's teleport point"},
@ -112,11 +112,10 @@ towny = {
dirty = false, dirty = false,
} }
-- Town data structure
--[[ --[[
-- Town data structure
town_id = { town_id = {
name = "Town Name", name = "Town Name",
mayor = "Mayor name",
members = {<members with flags>}, members = {<members with flags>},
flags = {<town specific flags>}, flags = {<town specific flags>},
plots = { plots = {
@ -127,16 +126,15 @@ towny = {
} }
} }
} }
]]
-- Town regions data structure -- Town regions data structure
--[[
town_id = { town_id = {
origin = <town origin>, origin = <town origin>,
blocks = { blocks = {
{ {
x, y, x, -- Origin point for claim block x, y, x, -- Origin point for claim block
plot = nil -- Plot ID if this claim block is plotted plot = nil -- Plot ID if this claim block is plotted
origin = true -- Center of town, if present
} }
}, },
} }

15
regions.lua
View File

@ -37,7 +37,7 @@ function towny.regions.build_perms(town, name, plotid)
local towndata = towny.towns[town] local towndata = towny.towns[town]
-- Owner of the town can always build where they want in their town -- Owner of the town can always build where they want in their town
if name == towndata.mayor then if name == towndata.flags['mayor'] then
return true return true
end end
@ -74,7 +74,8 @@ function towny.regions.build_perms(town, name, plotid)
return false return false
end end
local function single_range(p) -- Ensure double coordinates for a range
function towny.regions.ensure_range(p)
local p1,p2 local p1,p2
if p.x then if p.x then
p1 = p p1 = p
@ -90,9 +91,9 @@ function towny.regions.get_town_at(pos)
local in_town, in_plot, in_claim local in_town, in_plot, in_claim
for town,regions in pairs(towny.regions.memloaded) do for town,regions in pairs(towny.regions.memloaded) do
if in_town ~= nil then break end if in_town ~= nil then break end
if vector.distance(pos, regions.origin) <= towny.regions.size * towny.regions.maxclaims then if vector.distance(pos, regions.origin) <= towny.regions.size * 448 then
for _,tc in pairs(regions.blocks) do for _,tc in pairs(regions.blocks) do
local p1,p2 = single_range(tc) local p1,p2 = towny.regions.ensure_range(tc)
if pos_in_region(pos,p1,p2) then if pos_in_region(pos,p1,p2) then
in_town = town in_town = town
in_claim = {p1,p2} in_claim = {p1,p2}
@ -117,9 +118,9 @@ function towny.regions.get_closest_town(pos,name)
count = towny.regions.build_perms(town, name, nil) count = towny.regions.build_perms(town, name, nil)
end end
if count and vector.distance(pos, regions.origin) <= towny.regions.size * towny.regions.maxclaims then if count and vector.distance(pos, regions.origin) <= towny.regions.size * 448 then
for _,tc in pairs(regions.blocks) do for _,tc in pairs(regions.blocks) do
local p1,p2 = single_range(tc) local p1,p2 = towny.regions.ensure_range(tc)
local center = vector.subtract(p1, {x=tr/2,y=th/2,z=tr/2}) local center = vector.subtract(p1, {x=tr/2,y=th/2,z=tr/2})
local dist = vector.distance(pos, center) local dist = vector.distance(pos, center)
if dist < last_distance or last_distance == 0 then if dist < last_distance or last_distance == 0 then
@ -208,7 +209,7 @@ end
function towny.regions.visualize_town(town) function towny.regions.visualize_town(town)
if not towny.regions.memloaded[town] then return end if not towny.regions.memloaded[town] then return end
for _,pos in pairs(towny.regions.memloaded[town].blocks) do for _,pos in pairs(towny.regions.memloaded[town].blocks) do
local p1,p2 = single_range(pos) local p1,p2 = towny.regions.ensure_range(pos)
towny.regions.visualize_area(p1,p2) towny.regions.visualize_area(p1,p2)
end end
end end

11
settingtypes.txt
View File

@ -15,9 +15,6 @@ towny_claim_size (Claim size) int 16
# Towny claim height # Towny claim height
towny_claim_size (Claim height) int 64 towny_claim_size (Claim height) int 64
# Towny max claim blocks
towny_claim_max (Max town claims) int 128
# Minimum distance between towns (in claim blocks) # Minimum distance between towns (in claim blocks)
towny_distance (Max town claims) int 80 towny_distance (Max town claims) int 80
@ -33,13 +30,13 @@ towny_prevent_protector (Prevent protectors from being placed in a town) bool tr
towny_chat (Allow towny to modify the chat) bool true towny_chat (Allow towny to modify the chat) bool true
# If true, players must be invited into towns (No direct joining) # If true, players must be invited into towns (No direct joining)
towny_questionaire (Invite-based membership) bool true towny_invite (Invite-based membership) bool true
# Other settings # Economy settings
################# ###################
towny_eco (Enable economy) bool false towny_eco (Enable economy) bool false
towny_tax (Enable taxation) bool false towny_tax (Allow taxation) bool true
# Units depend on economy mod used in server # Units depend on economy mod used in server
towny_create_cost (Town creation cost) int 10000 towny_create_cost (Town creation cost) int 10000

65
town.lua
View File

@ -31,9 +31,8 @@ local function flag_typeify(value,pos)
return value return value
end end
local function flag_validity(flag,scope,value,pos) local function flag_validity(flag,scope,value,pos,members)
value = flag_typeify(value,pos) value = flag_typeify(value,pos)
if value == nil then return true end
local spd = towny.flags[scope] local spd = towny.flags[scope]
if type(spd[flag]) == "string" then if type(spd[flag]) == "string" then
flag = spd[flag] flag = spd[flag]
@ -41,10 +40,15 @@ local function flag_validity(flag,scope,value,pos)
if not spd[flag] then return false end if not spd[flag] then return false end
if spd[flag][3] == false then return false end if spd[flag][3] == false then return false end
local flgtype = spd[flag][1]
if spd[flag][1] == "vector" and (not value.x or not value.y or not value.z) then if flgtype == "member" and (members and not members[tostring(value)]) then
return false return false
elseif spd[flag][1] ~= "vary" and type(value) ~= spd[flag][1] then elseif flgtype == "member" and value == nil then
return false
elseif flgtype == "vector" and (value and (not value.x or not value.y or not value.z)) then
return false
elseif (flgtype == "string" or flgtype == "number") and type(value) ~= flgtype then
return false return false
end end
@ -53,7 +57,7 @@ end
function towny.get_player_town(name) function towny.get_player_town(name)
for town,data in pairs(towny.towns) do for town,data in pairs(towny.towns) do
if data.mayor == name then if data.flags['mayor'] == name then
return town return town
elseif data.members[name] then elseif data.members[name] then
return town return town
@ -107,15 +111,15 @@ function towny.create_town(pos, player, name)
local id = minetest.sha1(minetest.hash_node_position(pos)) local id = minetest.sha1(minetest.hash_node_position(pos))
local data = { local data = {
name = name, name = name,
mayor = player,
members = { members = {
[player] = {} [player] = {}
}, },
plots = {}, plots = {},
flags = { flags = {
mayor = player,
origin = pos, origin = pos,
claim_blocks = towny.claimbonus, claim_blocks = towny.claimbonus,
plot_member_build = true, plot_member_build = true
} }
} }
@ -149,7 +153,7 @@ function towny.extend_town(pos,player)
end end
local data = towny.towns[town] local data = towny.towns[town]
if data.mayor ~= player and data.members[player]['claim_create'] ~= true then if data.flags['mayor'] ~= player and data.members[player]['claim_create'] ~= true then
return err_msg(player, "You do not have permission to spend claim blocks in your town.") return err_msg(player, "You do not have permission to spend claim blocks in your town.")
end end
@ -174,7 +178,8 @@ function towny.extend_town(pos,player)
minetest.chat_send_player(player, ("Successfully claimed this block! You have %d claim blocks left!"):format(towny.get_claims_available(town))) minetest.chat_send_player(player, ("Successfully claimed this block! You have %d claim blocks left!"):format(towny.get_claims_available(town)))
towny.mark_dirty(town, true) towny.mark_dirty(town, true)
towny.regions.visualize_radius(vector.subtract(p1, {x=tr/2,y=th/2,z=tr/2})) local p1,p2 = towny.regions.ensure_range(p1)
towny.regions.visualize_area(p1,p2)
return true return true
end end
@ -190,7 +195,7 @@ function towny.abridge_town(pos,player)
end end
local data = towny.towns[town] local data = towny.towns[town]
if data.mayor ~= player and data.members[player]['claim_delete'] ~= true and not towny_admin then if data.flags['mayor'] ~= player and data.members[player]['claim_delete'] ~= true and not towny_admin then
return err_msg(player, "You do not have permission to delete claim blocks in your town.") return err_msg(player, "You do not have permission to delete claim blocks in your town.")
end end
@ -218,7 +223,7 @@ function towny.leave_town(player,kick)
end end
local data = towny.towns[town] local data = towny.towns[town]
if data.mayor == player then if data.flags['mayor'] == player then
return err_msg(player, "You cannot abandon a town that you own! Either delete the town or transfer mayorship.") return err_msg(player, "You cannot abandon a town that you own! Either delete the town or transfer mayorship.")
end end
@ -267,15 +272,15 @@ function towny.kick_member(town,player,member)
local towny_admin = minetest.check_player_privs(player, { towny_admin = true }) local towny_admin = minetest.check_player_privs(player, { towny_admin = true })
local data = towny.towns[town] local data = towny.towns[town]
if data.mayor ~= player and not towny_admin then if data.flags['mayor'] ~= player and not towny_admin then
return err_msg(player, "You do not have permission to kick people from this town.") return err_msg(player, "You do not have permission to kick people from this town.")
end end
if not data.members[member] then if not data.members[member] then
return err_msg(player, "User "..member.." is not in this town.") return err_msg(player, ("User %s is not in this town."):format(member))
end end
if member == data.mayor then if member == data.flags['mayor'] then
return err_msg(player, "You cannot kick the town mayor.") return err_msg(player, "You cannot kick the town mayor.")
end end
@ -303,7 +308,7 @@ function towny.delete_town(pos,player)
end end
local data = towny.towns[t] local data = towny.towns[t]
if data.mayor ~= player and not towny_admin then if data.flags['mayor'] ~= player and not towny_admin then
return err_msg(player, "You do not have permission to delete this town.") return err_msg(player, "You do not have permission to delete this town.")
end end
@ -337,7 +342,7 @@ function towny.delete_plot(pos,player)
local data = towny.towns[t] local data = towny.towns[t]
local plot_data = data.plots[p] local plot_data = data.plots[p]
if (data.mayor ~= player and data.members[player]['plot_delete'] ~= true) and (plot_data.owner ~= player) and not towny_admin then if (data.flags['mayor'] ~= player and data.members[player]['plot_delete'] ~= true) and (plot_data.owner ~= player) and not towny_admin then
return err_msg(player, "You do not have permission to delete this plot.") return err_msg(player, "You do not have permission to delete this plot.")
end end
@ -370,7 +375,7 @@ function towny.create_plot(pos,player)
end end
local data = towny.towns[t] local data = towny.towns[t]
if data.mayor ~= player and data.members[player]['plot_create'] ~= true and not towny_admin then if data.flags['mayor'] ~= player and data.members[player]['plot_create'] ~= true and not towny_admin then
return err_msg(player, "You do not have permission to create plots in this town.") return err_msg(player, "You do not have permission to create plots in this town.")
end end
@ -412,7 +417,7 @@ function towny.claim_plot(pos,player)
local tdata = towny.towns[t] local tdata = towny.towns[t]
if p ~= nil then if p ~= nil then
local plot_data = tdata.plots[p] local plot_data = tdata.plots[p]
if plot_data.flags['claimable'] or player == tdata.mayor then if plot_data.flags['claimable'] or player == tdata.flags['mayor'] then
if plot_data.owner == player or plot_data.members[player] then if plot_data.owner == player or plot_data.members[player] then
return err_msg(player, "You are already a member of this plot.") return err_msg(player, "You are already a member of this plot.")
end end
@ -512,7 +517,7 @@ function towny.plot_member(pos,player,member,action)
local tdata = towny.towns[t] local tdata = towny.towns[t]
local pdata = tdata.plots[p] local pdata = tdata.plots[p]
if pdata.owner ~= player and player ~= tdata.mayor and not towny_admin then if pdata.owner ~= player and player ~= tdata.flags['mayor'] and not towny_admin then
return err_msg(player, "You do not have permission to modify this plot.") return err_msg(player, "You do not have permission to modify this plot.")
end end
@ -577,7 +582,7 @@ function towny.set_plot_flags(pos,player,flag,value)
local data = towny.towns[t] local data = towny.towns[t]
local plot_data = data.plots[p] local plot_data = data.plots[p]
if data.mayor ~= player and plot_data.owner ~= player and not towny_admin then if data.flags['mayor'] ~= player and plot_data.owner ~= player and not towny_admin then
return err_msg(player, "You do not have permission to modify this plot.") return err_msg(player, "You do not have permission to modify this plot.")
end end
@ -614,7 +619,7 @@ function towny.set_plot_member_flags(pos,player,member,flag,value)
local data = towny.towns[t] local data = towny.towns[t]
local plot_data = data.plots[p] local plot_data = data.plots[p]
if data.mayor ~= player and plot_data.owner ~= player and not towny_admin then if data.flags['mayor'] ~= player and plot_data.owner ~= player and not towny_admin then
return err_msg(player, "You do not have permission to modify this plot.") return err_msg(player, "You do not have permission to modify this plot.")
end end
@ -650,16 +655,22 @@ function towny.set_town_flags(pos,player,flag,value)
return err_msg(player, "You are not in any town you can modify.") return err_msg(player, "You are not in any town you can modify.")
end end
local data = towny.towns[t] local data = towny.towns[t]
if data.mayor ~= player and not towny_admin then local mayor = data.flags['mayor']
if mayor ~= player and not towny_admin then
return err_msg(player, "You do not have permission to modify this town.") return err_msg(player, "You do not have permission to modify this town.")
end end
local fs,flag,res = flag_validity(flag, 'town', value, pos) local fs,flag,res = flag_validity(flag, 'town', value, pos, data.members)
if not fs then if not fs then
return err_msg(player, "Invalid flag or invalid or unchangeable flag value.") return err_msg(player, "Invalid flag or invalid or unchangeable flag value.")
end end
-- Announce mayor change to all
if flag == "mayor" and res ~= mayor then
towny.chat.announce_to_members(town, ("The town mayor rights have been given to %s!"):format(res))
end
minetest.chat_send_player(player, ("Successfully set the town flag '%s' to '%s'!"):format(flag,value)) minetest.chat_send_player(player, ("Successfully set the town flag '%s' to '%s'!"):format(flag,value))
data.flags[flag] = res data.flags[flag] = res
towny.mark_dirty(t, false) towny.mark_dirty(t, false)
@ -683,7 +694,7 @@ function towny.set_town_member_flags(pos,player,member,flag,value)
end end
local data = towny.towns[t] local data = towny.towns[t]
if data.mayor ~= player and not towny_admin then if data.flags['mayor'] ~= player and not towny_admin then
return err_msg(player, "You do not have permission to modify this town.") return err_msg(player, "You do not have permission to modify this town.")
end end
@ -747,8 +758,8 @@ end
-- Get available claim blocks -- Get available claim blocks
function towny.get_claims_available(town) function towny.get_claims_available(town)
local used = towny.get_claims_used(town) local used = towny.get_claims_used(town)
local max = towny.get_claims_max(town) local max = towny.get_claims_max(town)
return max - used return max - used
end end

8
visualize.lua
View File

@ -2,7 +2,7 @@
-- TODO: Use particles -- TODO: Use particles
local r1 = towny.regions.size local r1 = towny.regions.size
local r2 = towny.regions.height + 1 local r2 = towny.regions.height
local c_obj_props = { local c_obj_props = {
hp = 1, hp = 1,
glow = 1, glow = 1,
@ -30,11 +30,11 @@ minetest.register_entity("towny:region_visual", {
end end
}) })
function towny.regions.visualize_radius(pos) local function fl(x)
local e = minetest.add_entity(pos, "towny:region_visual") return math.floor(x)
end end
function towny.regions.visualize_area(p1,p2) function towny.regions.visualize_area(p1,p2)
local center = {x=p2.x + r1/2,y=p2.y + r2/2,z=p2.z + r1/2} local center = {x=fl(p2.x + r1/2)+0.5,y=fl(p2.y + r2/2)+0.5,z=fl(p2.z + r1/2)+0.5}
local e = minetest.add_entity(center, "towny:region_visual") local e = minetest.add_entity(center, "towny:region_visual")
end end