Add compability mode for 1.4.2 skins
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Wuzzy
parent
fc9ad963d7
commit
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@ -1,6 +1,7 @@
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--
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-- Player skins mod
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-- By Kaadmy, for Pixture
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-- updated by Wuzzy, for Repixture
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--
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local S = minetest.get_translator("player_skins")
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@ -10,6 +11,32 @@ player_skins = {}
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player_skins.skins = {}
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player_skins.skindata_ids = {}
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-- Load legacy skins file (version 1.4.2 and before) to load the
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-- correct skin for players coming from old versions.
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-- Old versions supported only 2 skins: "male" and "female".
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-- Current version knows no gender, only skins.
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local legacy_skins = {}
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local function load_legacy_player_skins()
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local legacy_skins_file = minetest.get_worldpath() .. "/player_skins.dat"
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local f = io.open(legacy_skins_file, "r")
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if not f then
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return
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end
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repeat
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local l = f:read("*l")
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if l == nil then break end
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for name, tex in string.gmatch(l, "(.+) (.+)") do
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legacy_skins[name] = tex
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end
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until f:read(0) == nil
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minetest.log("action", "[player_skins] Legacy skins file player_skins.dat found and loaded")
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io.close(f)
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end
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load_legacy_player_skins()
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function player_skins.get_skin(name)
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if not player_skins.skins[name] then
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-- Fallback skin
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@ -30,6 +57,16 @@ local components = {
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eye_colors = { "green", "blue", "brown" },
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}
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function player_skins.build_skin(skin, cloth, bands, hair, eyes)
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local skin =
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"player_skins_skin_"..skin..".png" .. "^" ..
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"player_skins_eyes_"..eyes..".png" .. "^" ..
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"player_skins_hair_"..hair..".png" .. "^" ..
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"player_skins_clothes_"..cloth..".png" .. "^" ..
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"player_skins_bands_"..bands..".png"
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return skin
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end
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-- NOTE: Skin data is saved in player meta under player_skins:skindata
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-- in comma-separated list, in this order:
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-- skin, eye, hair, cloth, bands
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@ -54,12 +91,7 @@ function player_skins.set_skin(name, skin, cloth, bands, hair, eyes)
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if not eyes then
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eyes = components.eye_colors[skindata.eye_colors]
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end
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local newskin =
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"player_skins_skin_"..skin..".png" .. "^" ..
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"player_skins_eyes_"..eyes..".png" .. "^" ..
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"player_skins_hair_"..hair..".png" .. "^" ..
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"player_skins_clothes_"..cloth..".png" .. "^" ..
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"player_skins_bands_"..bands..".png"
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local newskin = player_skins.build_skin(skin, cloth, bands, hair, eyes)
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local player = minetest.get_player_by_name(name)
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if not player then
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return false
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@ -83,18 +115,45 @@ end
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local function on_joinplayer(player)
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local name = player:get_player_name()
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local meta = player:get_meta()
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local skin = meta:get_string("player_skins:skindata")
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local skinstr = meta:get_string("player_skins:skindata")
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player_skins.skindata_ids[name] = {}
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for k,v in pairs(components) do
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player_skins.skindata_ids[name][k] = {}
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end
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if skin ~= "" then
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local skindata = string.split(skin, ",")
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local skin = skindata[1]
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local eye = skindata[2]
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local hair = skindata[3]
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local cloth = skindata[4]
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local bands = skindata[5]
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if skinstr ~= "" or legacy_skins[name] then
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-- If no skin found in player meta, but a legacy skin (v.1.4.2 and before) is found,
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-- use the legacy skin
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local skin, eye, hair, cloth, bands
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if skinstr == "" and legacy_skins[name] then
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skin = "1"
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eye = "green"
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cloth = "red"
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bands = "green"
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local legacy_skin = legacy_skins[name]
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legacy_skins[name] = nil
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-- Load skin from legacy version (v1.4.2 and before)
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if legacy_skin == "female" then
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minetest.log("action", "[player_skins] Converting legacy skin 'female' for player "..name)
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hair = "short_brown"
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elseif legacy_skin == "male" then
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minetest.log("action", "[player_skins] Converting legacy skin 'male' for player "..name)
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hair = "beard_brown"
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else
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minetest.log("action", "[player_skins] Unknown legacy skin '"..tostring(legacy_skin).."' detected for player "..name..", setting a random skin")
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player_skins.set_random_skin(name)
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return
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end
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-- Skin found in player meta, so we parse it
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else
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local skindata = string.split(skinstr, ",")
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skin = skindata[1]
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eye = skindata[2]
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hair = skindata[3]
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cloth = skindata[4]
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bands = skindata[5]
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end
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-- Populate skindata_ids (needed for formspec to know which skin components are selected)
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local map = {
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skin_colors = skin,
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eye_colors = eye,
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@ -110,8 +169,11 @@ local function on_joinplayer(player)
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end
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end
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-- Set skin :-)
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player_skins.set_skin(name, skin, cloth, bands, hair, eye)
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else
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-- No skin found, set a random one
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minetest.log("action", "[player_skins] Player "..name.." appears to be new, setting initial random skin")
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player_skins.set_random_skin(name)
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end
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end
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