Generalized skin changing methods, allowing integration with other mods. Default uses 3d_armor if present, or default mesh texture change if not.
prestidigitator
parent
fe4c644b84
commit
c48b01180c
120
init.lua
120
init.lua
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@ -5,87 +5,61 @@ local WORLD_PATH = minetest.get_worldpath();
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if MOD_NAME ~= "wardrobe" then
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error("mod directory must be named 'wardrobe'");
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end
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local armor_mod = false;
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if minetest.get_modpath("3d_armor") then armor_mod = true; end;
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wardrobe = {};
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local initSkin, changeSkin, updateSkin = dofile(MOD_PATH.."/skinMethods.lua");
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dofile(MOD_PATH.."/storage.lua");
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dofile(MOD_PATH.."/wardrobe.lua");
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-- API
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--- Updates the visual appearance of a player's skin according to whatever skin
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-- has been set for the player.
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--
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-- @param player
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-- The Player object for the player.
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--
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wardrobe.updatePlayerSkin = updateSkin;
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--- Compatibility method.
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--
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-- Identical to wardrobe.updatePlayerSkin(player).
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--
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wardrobe.setPlayerSkin = updateSkin;
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--- Changes the skin set for a named player.
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--
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-- Player need not be logged in. Automatically updates the player's visual
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-- appearance accordingly if they ARE logged in.
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--
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-- @param playerName
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-- Name of the player.
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-- @param skin
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-- Name of the skin.
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--
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function wardrobe.changePlayerSkin(playerName, skin)
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changeSkin(playerName, skin);
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local player = minetest.get_player_by_name(playerName);
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if player then updateSkin(player); end;
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end
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wardrobe.storage.loadSkins();
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wardrobe.storage.loadPlayerSkins();
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local playerMesh = "character.b3d";
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-- autodetect version of player mesh used by default
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do
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if default and default.registered_player_models then
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local haveCharName = false; -- 'character.*' has priority
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local name = nil;
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local nNames = 0;
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for k in pairs(default.registered_player_models) do
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if string.find(k, "^character\\.[^\\.]+$") then
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if haveCharName then nNames = 2; break; end;
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name = k;
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nNames = 1;
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haveCharName = true;
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elseif not haveCharName then
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name = k;
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nNames = nNames + 1;
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end;
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end;
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if nNames == 1 then playerMesh = name; end;
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end;
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if initSkin then
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minetest.register_on_joinplayer(
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function(player)
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minetest.after(1, initSkin, player)
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end);
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end;
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function wardrobe.setPlayerSkin(player)
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-- If 3d_armor is installed, let him set the model and textures
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if armor_mod then return end
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if not changeSkin then
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error("No wardrobe skin change method registered. Check skinMethods.lua.");
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end;
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if not updateSkin then
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error("No wardrobe skin update method registered. Check skinMethods.lua.");
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end;
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local playerName = player:get_player_name();
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if not playerName or playerName == "" then return; end;
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local skin = wardrobe.playerSkins[playerName];
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if not skin or not wardrobe.skinNames[skin] then return; end;
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player:set_properties(
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{
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visual = "mesh",
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visual_size = { x = 1, y = 1 },
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mesh = playerMesh,
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textures = { skin }
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});
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end
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function wardrobe.changePlayerSkin(playerName, skin)
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local player = minetest.get_player_by_name(playerName);
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if not player then
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error("unknown player '"..playerName.."'");
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return;
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end
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if skin and not wardrobe.skinNames[skin] then
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error("unknown skin '"..skin.."'");
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return;
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end
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wardrobe.playerSkins[playerName] = skin;
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wardrobe.storage.savePlayerSkins();
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-- If 3d_armor is installed, update the skin texture and the armor
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if armor_mod then
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armor.textures[playerName].skin = skin;
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armor:update_player_visuals(player);
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else wardrobe.setPlayerSkin(player) end
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end
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minetest.register_on_joinplayer(
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function(player)
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minetest.after(1,
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function(player)
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wardrobe.setPlayerSkin(player);
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end,
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player);
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end);
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@ -0,0 +1,104 @@
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-- Returns:
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-- initSkin(player)
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-- changeSkin(playerName, skin)
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-- updateSkin(player)
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local wardrobe = wardrobe or {};
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--- Methods for initializing/changing/updating skin. Valid values are keys
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-- from the SKIN_CHANGE_METHODS table (below). nil means use the default
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-- method.
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local SKIN_CHANGE_METHOD = '3d_armor';
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local playerMesh = "character.b3d";
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do -- autodetect version of player mesh used by default
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if default and default.registered_player_models then
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local haveCharName = false; -- 'character.*' has priority
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local name = nil;
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local nNames = 0;
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for k in pairs(default.registered_player_models) do
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if string.find(k, "^character\\.[^\\.]+$") then
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if haveCharName then nNames = 2; break; end;
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name = k;
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nNames = 1;
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haveCharName = true;
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elseif not haveCharName then
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name = k;
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nNames = nNames + 1;
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end;
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end;
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if nNames == 1 then playerMesh = name; end;
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end;
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end;
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local function changeWardrobeSkin(playerName, skin)
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local player = minetest.get_player_by_name(playerName);
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if not player then
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error("unknown player '"..playerName.."'");
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end;
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if skin and not wardrobe.skinNames[skin] then
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error("unknown skin '"..skin.."'");
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end;
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wardrobe.playerSkins[playerName] = skin;
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wardrobe.storage.savePlayerSkins();
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end;
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local function defaultUpdateSkin(player)
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local playerName = player:get_player_name();
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if not playerName or playerName == "" then return; end;
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local skin = wardrobe.playerSkins[playerName];
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if not skin or not wardrobe.skinNames[skin] then return; end;
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player:set_properties(
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{
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visual = "mesh",
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visual_size = { x = 1, y = 1 },
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mesh = playerMesh,
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textures = { skin }
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});
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end;
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--- Method for updating the player skin, IF the dependent mod is enabled.
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local SKIN_CHANGE_METHODS =
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{
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default =
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{
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required_mods = {},
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initSkin = defaultUpdateSkin,
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changeSkin = changeWardrobeSkin,
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updateSkin = defaultUpdateSkin
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},
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["3d_armor"] =
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{
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required_mods = { '3d_armor' },
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initSkin = nil,
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changeSkin = function(playerName, skin)
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changeWardrobeSkin(playerName, skin);
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armor.textures[playerName].skin = skin;
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end,
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updateSkin = function(player)
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armor:update_player_visuals(player);
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end,
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},
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};
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local methods = SKIN_CHANGE_METHODS[SKIN_CHANGE_METHOD];
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if methods then
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for _, mod in ipairs(methods.required_mods) do
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if not minetest.get_modpath(mod) then methods = nil; break; end;
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end;
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end;
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if not methods then methods = SKIN_CHANGE_METHODS.default; end;
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return methods.initSkin, methods.changeSkin, methods.updateSkin;
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