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Finish core kingdoms interface.

master
Beha 2017-01-02 16:56:08 -05:00
parent fe0911639c
commit 0ee0d3617c
6 changed files with 460 additions and 23 deletions
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55
kingdoms/corestone.lua
View File

@ -22,6 +22,12 @@ function kingdoms.can_dig(r, pos, name)
end
return false
end
if not kingdoms.player.can(name, "build") then
if kingdoms.show_protection_messages then
minetest.chat_send_player(name, "You are not of a sufficient level to build here.")
end
return false
end
end
return true
end
@ -43,10 +49,10 @@ function kingdoms.is_protected(pos, digger)
return not kingdoms.can_dig(kingdoms.config.corestone_radius, pos, digger)
end
local old_is_protected = minetest.is_protected
old_is_protected = minetest.is_protected
function minetest.is_protected(pos, digger, digging)
if kingdoms.is_protected(pos, digger) then
if protection_lagporter and digging then
if _G['protection_lagporter'] ~= nil and digging then
protection_lagporter.check(pos, digger)
end
return true
@ -54,6 +60,21 @@ function minetest.is_protected(pos, digger, digging)
return old_is_protected(pos, digger, digging)
end
-- Build the Corestone infotext, do not resend meta if unnecessary.
local function build_infotext(pos)
local akingdom = kingdoms.bypos(pos)
local meta = minetest.get_meta(pos)
local infotext = ""
if akingdom then
infotext = "Corestone of "..akingdom.longname
else
infotext = "Inactive Corestone"
end
if meta:get_string("infotext") ~= infotext then
meta:set_string("infotext", infotext)
end
end
minetest.register_node("kingdoms:corestone", {
description = "Kingdom Core",
drawtype = "nodebox",
@ -85,8 +106,8 @@ minetest.register_node("kingdoms:corestone", {
end
local kingdom = kingdoms.player.kingdom(placer:get_player_name())
if not kingdom then
minetest.chat_send_player(placer:get_player_name(), "You cannot place a corestone if you are not part of a kingdom.")
if not kingdom or not kingdoms.player.can(placer:get_player_name(), "corestone") then
minetest.chat_send_player(placer:get_player_name(), "You cannot place a corestone if you are not of sufficient level in a kingdom.")
return itemstack
end
@ -95,7 +116,7 @@ minetest.register_node("kingdoms:corestone", {
return itemstack
end
local radius = kingdoms.config.corestone_radius * 4
local radius = kingdoms.config.corestone_radius * kingdoms.config.corestone_overlap_multiplier
kingdoms.spm(false)
local canplace = not kingdoms.can_dig(radius, pointed_thing.under, placer:get_player_name()) or not kingdoms.can_dig(radius, pointed_thing.above, placer:get_player_name())
@ -105,6 +126,7 @@ minetest.register_node("kingdoms:corestone", {
return itemstack
end
kingdom.corestone = pointed_thing.above
kingdoms.log("action", ("Corestone of '%s' placed at %s."):format(kingdom.longname, minetest.pos_to_string(pointed_thing.above)))
return minetest.item_place(itemstack, placer, pointed_thing)
@ -114,8 +136,22 @@ minetest.register_node("kingdoms:corestone", {
local kingdom = kingdoms.player.kingdom(placer:get_player_name())
local meta = minetest.get_meta(pos)
meta:set_string("kingdom.id", kingdom.id)
meta:set_string("infotext", ("Corestone of %s"):format(kingdom.longname))
build_infotext(pos)
end,
can_dig = function(pos, digger)
local akingdom = kingdoms.bypos(pos)
local pkingdom = kingdoms.player.kingdom(digger:get_player_name())
-- Can only dig if this is the digger's kingdom and he has enough levels.
return not akingdom or (pkingdom and pkingdom.id == akingdom.id and kingdoms.player.can(digger:get_player_name(), "corestone"))
end,
on_destruct = function(pos)
local kingdom = kingdoms.bypos(pos)
if not kingdom then return end
kingdom.corestone = nil
kingdoms.log("action", ("Corestone of '%s' removed at %s."):format(kingdom.longname, minetest.pos_to_string(pos)))
end,
on_use = function(itemstack, user, pointed_thing)
end,
@ -126,3 +162,10 @@ minetest.register_node("kingdoms:corestone", {
on_punch = function(pos, node, puncher)
end,
})
minetest.register_abm{
nodenames = {"kingdoms:corestone"},
interval = 1,
chance = 1,
action = build_infotext,
}

13
kingdoms/defaults.lua
View File

@ -1,11 +1,24 @@
-- Save the database every <save_delay> seconds.
kingdoms.config.save_delay = 10
-- Maximum kingdom name length.
kingdoms.config.max_name_length = 128
-- Minimum and maximum level (inclusive).
kingdoms.config.minlevel = 1
kingdoms.config.maxlevel = 100
-- Default levels.
kingdoms.config.default_level_set_levels = 100
kingdoms.config.default_level_corestone = 100
kingdoms.config.default_level_kick = 50
kingdoms.config.default_level_invite = 50
kingdoms.config.default_level_change_level = 25
kingdoms.config.default_level_build = 10
kingdoms.config.default_level_talk = 1
-- A corestone extends in a radius of <corestone_radius>.
kingdoms.config.corestone_radius = 5
kingdoms.config.corestone_overlap_multiplier = 4
-- A corestone can be placed only above <corestone_miny>.
kingdoms.config.corestone_miny = -32

8
kingdoms/hud.lua
View File

@ -13,8 +13,8 @@ minetest.register_globalstep(function(dtime)
local akingdom = kingdoms.bypos(pos)
kingdoms.spm(false)
local infostrings = {
akingdom and ("This area is owned by %s"):format(akingdom.longname) or "This area is neutral.",
pkingdom and ("You are a member of %s"):format(pkingdom.longname) or "You are neutral with "..kingdoms.utils.s("invite", #kingdoms.db.invites[name])..".",
akingdom and ("This area is owned by %s"):format(akingdom.longname) or ((kingdoms.can_dig(kingdoms.config.corestone_radius * kingdoms.config.corestone_overlap_multiplier, pos, "") and pos.y >= kingdoms.config.corestone_miny) and "This area is neutral and available." or "This area is neutral."),
pkingdom and ("You are a level %d member of %s"):format(kingdoms.player.kingdom_state(name).level, pkingdom.longname) or "You are neutral with "..kingdoms.utils.s("invitation", kingdoms.db.invitations[name] and #kingdoms.db.invitations[name] or 0)..".",
kingdoms.is_protected(pos, name) and "You cannot dig here." or "You can dig here.",
}
kingdoms.spm(true)
@ -41,3 +41,7 @@ minetest.register_globalstep(function(dtime)
end
end
end)
minetest.register_on_leaveplayer(function(player)
huds[player:get_player_name()] = nil
end)

368
kingdoms/kingdom.lua
View File

@ -1,13 +1,29 @@
kingdoms.db.kingdoms = kingdoms.db.kingdoms or {}
local selectedmember = {}
local selectedinvitation = {}
local kmenuitems = {
{"invite", "Manage invitations"},
{"levels", "Manage levels"},
{"leave", "Leave the kingdom"},
}
local kmenuitemsd = {}
for _,item in ipairs(kmenuitems) do
table.insert(kmenuitemsd, minetest.formspec_escape(item[2]))
end
local kcommand = {
params = "",
description = "Display the Kingdoms GUI.",
func = function(name)
local kingdom = kingdoms.player.kingdom(name)
if kingdom then
selectedmember[name] = nil
local membersstring = nil
for _,member in pairs(kingdom.members) do
for _,n in ipairs(kingdom.memberlist) do
local member = kingdom.members[n]
membersstring = (membersstring and (membersstring .. ",") or "")
membersstring = membersstring .. minetest.formspec_escape(("%s - %d"):format(member.name, member.level))
end
@ -15,51 +31,127 @@ local kcommand = {
minetest.show_formspec(name, "kingdoms:joined",
"size[9,6]"
.."label[0,0;"..minetest.formspec_escape(("%s | You are level %d in this kingdom."):format(kingdom.longname, kingdom.members[name].level)).."]"
.."textlist[0,0.5;4,5;members;"..membersstring.."]"
.."label[0,0.5;Age: "..("%f"):format((os.time() - kingdom.created) / 60 / 60 / 24).." days]"
.."textlist[0,1;4,4;members;"..membersstring.."]"
.."label[4.5,0;Kingdom Menu]"
.."textlist[4.75,0.5;4,5;menu;"..table.concat(kmenuitemsd, ",").."]"
)
else
selectedinvitation[name] = 1
local invitestring = nil
for _,invite in ipairs(kingdoms.db.invites[name]) do
invitestring = (invitestring and (invitestring .. ",") or "")
invitestring = invitestring .. minetest.formspec_escape(("%s from %s"):format(kingdoms.db.kingdoms[invite.kingdom].longname, invite.sender))
if kingdoms.db.invitations[name] then
for _,invite in ipairs(kingdoms.db.invitations[name]) do
invitestring = (invitestring and (invitestring .. ",") or "")
invitestring = invitestring .. minetest.formspec_escape(("%s from %s"):format(kingdoms.db.kingdoms[invite.kingdom].longname, invite.sender))
end
end
invitestring = invitestring or ""
minetest.show_formspec(name, "kingdoms:unjoined",
"size[9,6]"
.."textlist[0,0;4,5;invitations;"..invitestring.."]"
.."textlist[0,0;4,5;invitations;"..invitestring..";1]"
.."button[0,5;4,1;acceptinvite;Accept Invitation]"
.."field[4.75,0.5;4,0.5;name;Kingdom Name (will remove extra whitespace);]"
.."button[4.5,1;4,1;create;Create Kingdom]"
)
end
return true
end
}
minetest.register_chatcommand("k", kcommand)
minetest.register_chatcommand("kingdoms", kcommand)
local function clear_invitations(name)
if not kingdoms.db.invitations[name] then return end
for _,i in ipairs(kingdoms.db.invitations[name]) do
local ikingdom = kingdoms.db.kingdoms[i.kingdom]
ikingdom.invitations = kingdoms.utils.filteri(ikingdom.invitations, function(v)
return v ~= name
end)
end
kingdoms.db.invitations[name] = {}
end
local function leave_kingdom(name)
local kingdom = kingdoms.player.kingdom(name)
local level = kingdoms.player.kingdom_state(name).level
kingdom.memberlist = kingdoms.utils.filteri(kingdom.memberlist, function(v) return v ~= name end)
kingdom.members[name] = nil
kingdoms.db.players[name] = nil
if #kingdom.memberlist == 0 then
kingdoms.db.invitations = kingdoms.utils.filteri(kingdoms.db.invitations, function(v) return v.kingdom ~= kingdom.id end)
kingdoms.db.kingdoms[kingdom.id] = nil
kingdoms.log("action", ("Kingdom %s ('%s') has been disbanded as '%s' leaves."):format(kingdom.id, kingdom.longname, name))
minetest.chat_send_player(name, ("%s has been disbanded."):format(kingdom.longname))
return
end
if level == kingdoms.config.maxlevel then
local highest = kingdom.members[kingdom.memberlist[1]]
for _,member in pairs(kingdom.members) do
if member.level > highest.level then
highest = member
elseif member.level == highest.level and member.joined < highest.joined then
highest = member
end
end
highest.level = kingdoms.config.maxlevel
kingdoms.log("action", ("%s is the new monarch of '%s'."):format(highest.name, kingdom.longname))
minetest.chat_send_player(name, ("%s is the new monarch of %s"):format(highest.name, kingdom.longname))
minetest.chat_send_player(highest.name, ("You are the new monarch of %s"):format(kingdom.longname))
end
end
minetest.register_on_player_receive_fields(function(player, formname, fields)
if formname ~= "kingdoms:unjoined" then return false end
local name = player:get_player_name()
if fields.acceptinvite then
if not fields.invitations then
if not selectedinvitation[name] or selectedinvitation[name] == 0 or not kingdoms.db.invitations[name] then
minetest.chat_send_player(name, "You must select an invitation.")
return true
end
local invite = kingdoms.db.invites[name][fields.invitations]
local invite = kingdoms.db.invitations[name][selectedinvitation[name]]
if not invite then
minetest.chat_send_player(name, "That invitation does not exist.")
return true
end
local kingdom = kingdoms.db.kingdoms[invite.kingdom]
kingdoms.db.players[name] = kingdom.id
kingdom.members[name] = {
name = name,
level = kingdoms.config.minlevel,
joined = os.time(),
}
table.insert(kingdom.memberlist, name)
clear_invitations(name)
kingdoms.log("action", ("'%s' has joined '%s'."):format(name, kingdom.longname))
minetest.chat_send_player(name, "You are now a member of "..kingdom.longname)
return kcommand.func(name)
elseif fields.invitations then
selectedinvitation[name] = minetest.explode_textlist_event(fields.invitations).index
return true
elseif fields.create then
local formattedname = fields.name:gsub("%s%s+", " "):gsub("^%s+", ""):gsub("%s+$", "")
if formattedname == "" then
minetest.chat_send_player(name, "You must name your kingdom something.")
return true
end
if formattedname:len() > kingdoms.config.max_name_length then
minetest.chat_send_player(name, "That name is too long.")
return true
end
local kingdom = {
id = kingdoms.utils.uniqueid(),
longname = formattedname,
created = os.time(),
members = {},
memberlist = {},
invitations = {},
levels = {},
}
for _,k in ipairs(kingdoms.db.kingdoms) do
if k.id == kingdom.id then
@ -71,16 +163,272 @@ minetest.register_on_player_receive_fields(function(player, formname, fields)
return true
end
end
clear_invitations(name)
kingdoms.db.players[name] = kingdom.id
kingdom.members[name] = {
name = name,
level = 100,
level = kingdoms.config.maxlevel,
joined = os.time(),
}
table.insert(kingdom.memberlist, name)
kingdoms.db.kingdoms[kingdom.id] = kingdom
kingdoms.log("action", ("Kingdom %s ('%s') was created by '%s'."):format(kingdom.id, kingdom.longname, name))
minetest.chat_send_player(name, "You are now the Monarch of "..kingdom.longname)
-- Switch to the other formspec.
kcommand.func(name)
return kcommand.func(name)
end
return true
end)
local formspec_invitations
formspec_invitations = {
selected = {},
func = function(name)
local kingdom = kingdoms.player.kingdom(name)
formspec_invitations.selected[name] = kingdom.invitations[1]
minetest.show_formspec(name, "kingdoms:invitations",
"size[9,7]"
.."button[0,0;6,1;kingdoms_special_exit;X]"
.."textlist[0,1;4,5;invitations;"..table.concat(kingdom.invitations, ",")..";1]"
.."button[0,6;4,1;cancel;Cancel Invitation]"
.."field[4.75,1.5;4,0.5;iname;Target Name;]"
.."button[4.5,2;4,1;invite;Invite]"
)
return true
end,
}
local formspec_member = {
func = function(name)
local selected = selectedmember[name]
local sstate = kingdoms.player.kingdom_state(selected)
minetest.show_formspec(name, "kingdoms:member",
"size[5,3]"
.."button[0,0;5,1;kingdoms_special_exit;X]"
.."label[0,1;"..selected.." - "..tostring(sstate.level).."]"
.."button[0,1.5;5,0.5;kick;Kick]"
.."field[0.25,3;1,0;level;Level "..tostring(sstate.level)..";"..tostring(sstate.level).."]"
.."button[1.2,2.5;4,0.5;changelevel;Change level]"
)
return true
end,
}
local formspec_levels
formspec_levels = {
selected = {},
possible = {
"set_levels",
"corestone",
"kick",
"invite",
"change_level",
"build",
"talk",
},
func = function(name)
local kingdom = kingdoms.player.kingdom(name)
formspec_levels.selected[name] = formspec_levels.possible[1]
local n = {}
for _,level in ipairs(formspec_levels.possible) do
if not kingdom.levels[level] then
kingdom.levels[level] = kingdoms.config["default_level_"..level]
end
table.insert(n, minetest.formspec_escape(("%s - %d (default %d)"):format(level, kingdom.levels[level], kingdoms.config["default_level_"..level])))
end
minetest.show_formspec(name, "kingdoms:levels",
"size[4,5]"
.."button[0,0;4,1;kingdoms_special_exit;X]"
.."textlist[0,1;4,4;levels;"..table.concat(n, ",")..";1]"
)
return true
end,
}
minetest.register_on_player_receive_fields(function(player, formname, fields)
if fields.kingdoms_special_exit then
return kcommand.func(player:get_player_name())
end
end)
minetest.register_on_player_receive_fields(function(player, formname, fields)
if formname ~= "kingdoms:levels" then return false end
local name = player:get_player_name()
local kingdom = kingdoms.player.kingdom(name)
if fields.levels then
formspec_levels.selected[name] = formspec_levels.possible[minetest.explode_textlist_event(fields.levels).index]
if not kingdoms.player.can(name, "set_levels") then
minetest.chat_send_player(name, "You do not have sufficient level to set levels.")
return true
end
minetest.show_formspec(name, "kingdoms:setlevel", "size[4,3]"
.."label[0,0;Setting level: "..minetest.formspec_escape(formspec_levels.selected[name]).."]"
.."field[0.15,1;4,1;value;Value;"..tostring(kingdom.levels[formspec_levels.selected[name]]).."]"
.."button[0,2;4,1;go;Go]")
return true
end
end)
minetest.register_on_player_receive_fields(function(player, formname, fields)
if formname ~= "kingdoms:setlevel" then return false end
local name = player:get_player_name()
local kingdom = kingdoms.player.kingdom(name)
local state = kingdoms.player.kingdom_state(name)
local level = formspec_levels.selected[name]
local oldvalue = kingdom.levels[level]
local value = tonumber(fields.value)
if fields.go then
if oldvalue == value then
return formspec_levels.func(name)
end
if not kingdoms.player.can(name, "set_levels") then
minetest.chat_send_player(name, "You do not have sufficient level to set levels.")
return formspec_levels.func(name)
end
if value < kingdoms.config.minlevel or value > kingdoms.config.maxlevel then
minetest.chat_send_player(name, "Invalid level range.")
return true
end
if value > state.level or oldvalue > state.level then
minetest.chat_send_player(name, "You cannot set that level due to your own level.")
return true
end
kingdom.levels[level] = value
return formspec_levels.func(name)
end
end)
minetest.register_on_player_receive_fields(function(player, formname, fields)
if formname ~= "kingdoms:joined" then return false end
local name = player:get_player_name()
local kingdom = kingdoms.player.kingdom(name)
if fields.menu then
local m = minetest.explode_textlist_event(fields.menu)
if not kmenuitems[m.index] then return true end
local selected = kmenuitems[m.index][1]
if selected == "invite" then
if not kingdoms.player.can(name, "invite") then
minetest.chat_send_player(name, "You do not have sufficent level to invite.")
return true
end
return formspec_invitations.func(name)
elseif selected == "leave" then
minetest.show_formspec(name, "kingdoms:leave", "size[4,3]"
.."label[0,0;Are you sure you want to leave the kingdom?]"
.."button[0,1;4,1;yes;Yes]"
.."button[0,2;4,1;no;No")
return true
elseif selected == "levels" then
return formspec_levels.func(name)
end
elseif fields.members then
selectedmember[name] = kingdom.memberlist[minetest.explode_textlist_event(fields.members).index]
if not selectedmember[name] then return true end
return formspec_member.func(name)
end
end)
minetest.register_on_player_receive_fields(function(player, formname, fields)
if formname ~= "kingdoms:leave" then return false end
local name = player:get_player_name()
local kingdom = kingdoms.player.kingdom(name)
if fields.yes then
leave_kingdom(name)
kingdoms.log("action", ("'%s' has left '%s'."):format(name, kingdom.longname))
minetest.chat_send_player(name, "You are no longer a member of "..kingdom.longname)
else
minetest.chat_send_player(name, "You are still a member of "..kingdom.longname)
end
return kcommand.func(name)
end)
minetest.register_on_player_receive_fields(function(player, formname, fields)
if formname ~= "kingdoms:member" then return false end
local name = player:get_player_name()
local kingdom = kingdoms.player.kingdom(name)
local target = selectedmember[name]
local state = kingdoms.player.kingdom_state(name)
local tkingdom = kingdoms.player.kingdom(target)
local tstate = kingdoms.player.kingdom_state(target)
if fields.kick then
if state.level <= tstate.level or not kingdoms.player.can(name, "kick") then
minetest.chat_send_player(name, "You do not have a sufficient level to kick this player.")
return formspec_member.func(name)
end
minetest.show_formspec(name, "kingdoms:kick", "size[4,3]"
.."label[0,0;Are you sure you want to kick "..target.." from the kingdom?]"
.."button[0,1;4,1;yes;Yes]"
.."button[0,2;4,1;no;No")
elseif fields.changelevel then
local level = tonumber(fields.level)
if not level then
minetest.chat_send_player(name, "Invalid level.")
return formspec_member.func(name)
end
if not kingdoms.player.can(name, "change_level") or state.level <= tstate.level or level >= state.level then
minetest.chat_send_player(name, "You do not have a sufficient level to set this player's level to "..tostring(level)..".")
return formspec_member.func(name)
end
tstate.level = level
return formspec_member.func(name)
end
end)
minetest.register_on_player_receive_fields(function(player, formname, fields)
if formname ~= "kingdoms:kick" then return false end
local name = player:get_player_name()
local kingdom = kingdoms.player.kingdom(name)
local state = kingdoms.player.kingdom_state(name)
local target = selectedmember[name]
local tkingdom = kingdoms.player.kingdom(target)
local tstate = kingdoms.player.kingdom_state(target)
if not kingdoms.player.can(name, "kick") then return true end
if fields.yes and kingdom and tkingdom and kingdom.id == tkingdom.id and state.level > tstate.level then
leave_kingdom(target)
kingdoms.log("action", ("'%s' has been kicked from '%s' by '%s'."):format(target, kingdom.longname, name))
minetest.chat_send_player(target, "You have been kicked from "..kingdom.longname)
end
return kcommand.func(name)
end)
minetest.register_on_player_receive_fields(function(player, formname, fields)
if formname ~= "kingdoms:invitations" then return false end
local name = player:get_player_name()
local kingdom = kingdoms.player.kingdom(name)
if not kingdoms.player.can(name, "invite") then return true end
if fields.invite then
if not core.get_auth_handler().get_auth(fields.iname) then
minetest.chat_send_player(name, "That player does not exist.")
return true
end
if kingdoms.player.kingdom(fields.iname) then
minetest.chat_send_player(name, "That player is already in a kingdom.")
return true
end
kingdoms.db.invitations[fields.iname] = kingdoms.db.invitations[fields.iname] or {}
table.insert(kingdoms.db.invitations[fields.iname], {
sender = name,
kingdom = kingdom.id,
})
table.insert(kingdom.invitations, fields.iname)
return formspec_invitations.func(name)
elseif fields.cancel then
local selected = formspec_invitations.selected[name]
if not selected then return true end
kingdoms.db.invitations[selected] = kingdoms.utils.filteri(kingdoms.db.invitations[selected], function(v)
return v ~= kingdom.id
end)
kingdom.invitations = kingdoms.utils.filteri(kingdom.invitations, function(v)
return v ~= selected
end)
return formspec_invitations.func(name)
elseif fields.invitations then
formspec_invitations.selected[name] = kingdom.invitations[minetest.explode_textlist_event(fields.invitations).index]
end
end)

27
kingdoms/player.lua
View File

@ -1,10 +1,6 @@
kingdoms.player = {}
kingdoms.db.players = kingdoms.db.players or {}
kingdoms.db.invites = kingdoms.db.invites or {}
minetest.register_on_joinplayer(function(player)
kingdoms.db.invites[player:get_player_name()] = kingdoms.db.invites[player:get_player_name()] or {}
end)
kingdoms.db.invitations = kingdoms.db.invitations or {}
function kingdoms.player.kingdom(name)
return kingdoms.db.kingdoms[kingdoms.db.players[name]]
@ -15,3 +11,24 @@ function kingdoms.player.kingdom_state(name)
if not kingdom then return nil end
return kingdom.members[name]
end
function kingdoms.player.can(name, level)
local kingdom = kingdoms.player.kingdom(name)
if not kingdom then return false end
if not kingdom.levels[level] then
kingdom.levels[level] = kingdoms.config["default_level_"..level]
end
local check = kingdom.levels[level]
return (kingdom.members[name].level >= check)
end
local function respawn(player)
local kingdom = kingdoms.player.kingdom(player:get_player_name())
if not kingdom or not kingdom.corestone then return false end
kingdoms.log("action", "Respawning "..player:get_player_name().." at corestone "..minetest.pos_to_string(kingdom.corestone).." of '"..kingdom.longname.."'")
player:setpos(vector.add(kingdom.corestone, {x=0, y=1, z=0}))
return true
end
minetest.register_on_respawnplayer(respawn)

12
kingdoms/utils.lua
View File

@ -16,3 +16,15 @@ function kingdoms.utils.s(label, number, s)
return ("%d %s%s"):format(number, label, s or "s")
end
end
function kingdoms.utils.filteri(table, func)
local ret = {}
local i = 1
for _,v in ipairs(table) do
if func(v) then
ret[i] = v
i = i + 1
end
end
return ret
end