Auto-convert old factions file.
And make diplomacy on by def.
This commit is contained in:
Coder12a
114
factions.lua
114
factions.lua
@ -109,8 +109,8 @@ end
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--! @brief create a new empty faction
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factions.new_faction = function(name)
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local faction = factions.Faction:new(nil)
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function factions.new_faction(name)
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local faction = factions.Faction:new(nil)
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faction.name = name
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factions.factions[name] = faction
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faction:on_create()
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@ -122,6 +122,15 @@ factions.new_faction = function(name)
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return faction
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end
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function factions.start_diplomacy(name,faction)
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for i in pairs(factions.factions) do
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if i ~= name and not (faction.neutral[i] or faction.allies[i] or faction.enemies[i]) then
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faction:new_enemy(factions.factions[i].name)
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factions.factions[i]:new_enemy(faction.name)
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end
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end
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end
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function factions.Faction.increase_power(self, power)
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self.power = self.power + power
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if self.power > self.maxpower - self.usedpower then
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@ -175,6 +184,25 @@ function factions.Faction.decrease_usedpower(self, power)
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updateHudPower(minetest.get_player_by_name(i),self)
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end
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end
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-- power-per-players only.
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function factions.Faction.check_power(self)
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if factions_config.enable_power_per_player then
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for player,unused in pairs(self.players) do
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local ip = factions_ip.player_ips[player]
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local notsame = true
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for i,k in pairs(self.players) do
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local other_ip = factions_ip.player_ips[k]
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if other_ip == ip then
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notsame = false
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break
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end
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end
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if notsame then
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self:increase_maxpower(factions_config.powermax_per_player)
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end
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end
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end
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end
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function factions.Faction.count_land(self)
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local count = 0.
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@ -785,11 +813,21 @@ end
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--! @return true/false
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-------------------------------------------------------------------------------
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function factions.load()
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local file,error = io.open(factions_worldid .. "/" .. "factions.conf","r")
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local filename = "factions.conf"
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local file,error = io.open(factions_worldid .. "/" .. filename,"r")
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if file ~= nil then
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local raw_data = file:read("*a")
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factions.factions = minetest.deserialize(raw_data)
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if factions.is_old_file(factions.factions) then
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if factions.convert(filename) then
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minetest.after(5,
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function()
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minetest.chat_send_all("Factions successfully converted.")
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end)
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factions.save()
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end
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end
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for facname, faction in pairs(factions.factions) do
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minetest.log("action", facname..","..faction.name)
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for player, rank in pairs(faction.players) do
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@ -800,7 +838,6 @@ function factions.load()
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factions.parcels[parcelpos] = facname
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end
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setmetatable(faction, factions.Faction)
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-- compatiblity and later additions
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if not faction.maxpower or faction.maxpower <= 0. then
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faction.maxpower = faction.power
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if faction.power < 0. then
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@ -832,6 +869,36 @@ function factions.load()
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factions_ip.load()
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end
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function factions.is_old_file(oldfactions)
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local tempfaction = factions.Faction:new(nil)
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local pass = false
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for facname, faction in pairs(oldfactions) do
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for ni, nl in pairs(tempfaction) do
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pass = false
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for key, value in pairs(faction) do
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if key == ni then
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pass = true
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break
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end
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end
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if not pass then
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tempfaction = nil
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return true
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end
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end
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-- Only check one faction to save time.
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if not pass then
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tempfaction = nil
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return true
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else
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tempfaction = nil
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return false
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end
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end
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tempfaction = nil
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return false
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end
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function factions.convert(filename)
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local file, error = io.open(factions_worldid .. "/" .. filename, "r")
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if not file then
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@ -840,30 +907,21 @@ function factions.convert(filename)
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end
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local raw_data = file:read("*a")
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local data = minetest.deserialize(raw_data)
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local factionsmod = data.factionsmod
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local objects = data.objects
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for faction, attrs in pairs(factionsmod) do
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local newfac = factions.new_faction(faction)
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newfac:add_player(attrs.owner, "leader")
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for player, _ in pairs(attrs.adminlist) do
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if not newfac.players[player] then
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newfac:add_player(player, "moderator")
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end
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end
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for player, _ in pairs(attrs.invitations) do
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newfac:invite_player(player)
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end
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for i in ipairs(attrs.parcel) do
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local parcelpos = table.concat(attrs.parcel[i],",")
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newfac:claim_parcel(parcelpos)
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end
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end
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for player, attrs in pairs(objects) do
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local facname = attrs.factionsmod
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local faction = factions.factions[facname]
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if faction then
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faction:add_player(player)
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end
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for facname,faction in pairs(data) do
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local newfac = factions.new_faction(facname)
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for oi, ol in pairs(faction) do
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if newfac[oi] then
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newfac[oi] = ol
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end
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end
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for player, unused in pairs(newfac.players) do
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factions.players[player] = newfac.name
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end
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for land, unused in pairs(newfac.land) do
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factions.parcels[land] = newfac.name
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end
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factions.start_diplomacy(facname,newfac)
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newfac:check_power()
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end
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return true
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end
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