The u_skins is a mod, not a modpack. Moved u_skins to the root and all updater stuff to the (new) updater directory

1 files changed, 183 insertions, 0 deletions

diff --git a/init.lua b/init.lua
new file mode 100644
index 0000000..2d3246c
--- /dev/null
+++ b/init.lua
@@ -0,0 +1,183 @@
+-- Unified Skins for Minetest - based modified Bags from unfied_inventory and skins from inventory_plus
+
+-- Copyright (c) 2012 cornernote, Dean Montgomery
+-- License: GPLv3
+-- Boilerplate to support localized strings if intllib mod is installed.
+local S
+if intllib then
+	S = intllib.Getter()
+else
+	S = function(s) return s end
+end
+
+u_skins = {}
+u_skins.modpath = minetest.get_modpath("u_skins")
+u_skins.file = minetest.get_worldpath().."/u_skins.mt"
+u_skins.default = "character_1"
+u_skins.pages = {}
+u_skins.u_skins = {}
+u_skins.file_save = false
+u_skins.simple_skins = false
+
+-- ( Deprecated
+u_skins.type = { SPRITE=0, MODEL=1, ERROR=99 }
+u_skins.get_type = function(texture)
+	if not u_skins.is_skin(texture) then
+		return u_skins.type.ERROR
+	end
+	return u_skins.type.MODEL
+end
+-- )
+
+u_skins.is_skin = function(texture)
+	if not texture then
+		return false
+	end
+	if not u_skins.meta[texture] then
+		return false
+	end
+	return true
+end
+
+dofile(u_skins.modpath.."/skinlist.lua")
+dofile(u_skins.modpath.."/players.lua")
+
+if rawget(_G, "skins") then
+	u_skins.simple_skins = true
+end
+
+u_skins.update_player_skin = function(player)
+	local name = player:get_player_name()
+	if u_skins.simple_skins and u_skins.u_skins[name] == u_skins.default then
+		return
+	end
+	
+	if not u_skins.is_skin(u_skins.u_skins[name]) then
+		u_skins.u_skins[name] = u_skins.default
+	end
+	player:set_properties({
+		textures = {u_skins.u_skins[name]..".png"},
+	})
+end
+
+-- Display Current Skin
+unified_inventory.register_page("u_skins", {
+	get_formspec = function(player)
+		local name = player:get_player_name()
+		if not u_skins.is_skin(u_skins.u_skins[name]) then
+			u_skins.u_skins[name] = u_skins.default
+		end
+		
+		local formspec = ("background[0.06,0.99;7.92,7.52;ui_misc_form.png]"
+			.."image[0,.75;1,2;"..u_skins.u_skins[name].."_preview.png]"
+			.."label[6,.5;"..S("Raw texture")..":]"
+			.."image[6,1;2,1;"..u_skins.u_skins[name]..".png]")
+				
+		local meta = u_skins.meta[u_skins.u_skins[name]]
+		if meta then
+			if meta.name ~= "" then
+				formspec = formspec.."label[2,.5;"..S("Name")..": "..minetest.formspec_escape(meta.name).."]"
+			end
+			if meta.author ~= "" then
+				formspec = formspec.."label[2,1;"..S("Author")..": "..minetest.formspec_escape(meta.author).."]"
+			end
+			if meta.license ~= "" then
+				formspec = formspec.."label[2,1.5;"..S("License")..": "..minetest.formspec_escape(meta.license).."]"
+			end
+			if meta.description ~= "" then --what's that??
+				formspec = formspec.."label[2,2;"..S("Description")..": "..minetest.formspec_escape(meta.description).."]"
+			end
+		end
+		local page = 0
+		if u_skins.pages[name] then
+			page = u_skins.pages[name]
+		end
+		formspec = formspec .. "button[.75,3;6.5,.5;u_skins_page$"..page..";"..S("Change").."]"
+		return {formspec=formspec}
+	end,
+})
+
+unified_inventory.register_button("u_skins", {
+	type = "image",
+	image = "u_skins_button.png",
+})
+
+-- Create all of the skin-picker pages.
+
+u_skins.generate_pages = function(texture)
+	local page = 0
+	local pages = {}
+	for i, skin in ipairs(u_skins.list) do
+		local p_index = (i - 1) % 16
+		if p_index == 0 then
+			page = page + 1
+			pages[page] = {}
+		end
+		pages[page][p_index + 1] = {i, skin}
+	end
+	local total_pages = page
+	page = 1
+	for page, arr in ipairs(pages) do
+		local formspec = "background[0.06,0.99;7.92,7.52;ui_misc_form.png]"
+		local y = -0.1
+		for i, skin in ipairs(arr) do
+			local x = (i - 1) % 8
+			if i > 1 and x == 0 then
+				y = 1.8
+			end
+			formspec = (formspec.."image_button["..x..","..y..";1,2;"..
+				skin[2].."_preview.png;u_skins_set$"..skin[1]..";]"..
+				"tooltip[u_skins_set$"..skin[1]..";"..u_skins.meta[skin[2]].name.."]")
+		end
+		local page_prev = page - 2
+		local page_next = page
+		if page_prev < 0 then
+			page_prev = total_pages - 1
+		end
+		if page_next >= total_pages then
+			page_next = 0
+		end
+		formspec = (formspec
+			.."button[0,3.8;1,.5;u_skins_page$"..page_prev..";<<]"
+			.."button[.75,3.8;6.5,.5;u_skins_null;"..S("Page").." "..page.."/"..total_pages.."]"
+			.."button[7,3.8;1,.5;u_skins_page$"..page_next..";>>]")
+		
+		unified_inventory.register_page("u_skins_page$"..(page - 1), {
+			get_formspec = function(player)
+				return {formspec=formspec}
+			end
+		})
+	end
+end
+
+-- click button handlers
+minetest.register_on_player_receive_fields(function(player, formname, fields)
+	if fields.u_skins then
+		unified_inventory.set_inventory_formspec(player, "craft")
+		return
+	end
+	for field, _ in pairs(fields) do
+		local current = string.split(field, "$", 2)
+		if current[1] == "u_skins_set" then
+			u_skins.u_skins[player:get_player_name()] = u_skins.list[tonumber(current[2])]
+			u_skins.update_player_skin(player)
+			u_skins.file_save = true
+			unified_inventory.set_inventory_formspec(player, "u_skins")
+		elseif current[1] == "u_skins_page" then
+			u_skins.pages[player:get_player_name()] = current[2]
+			unified_inventory.set_inventory_formspec(player, "u_skins_page$"..current[2])
+		end
+	end
+end)
+
+-- Change skin on join - reset if invalid
+minetest.register_on_joinplayer(function(player)
+	local player_name = player:get_player_name()
+	if not u_skins.is_skin(u_skins.u_skins[player_name]) then
+		u_skins.u_skins[player_name] = u_skins.default
+	end
+	u_skins.update_player_skin(player)
+end)
+
+u_skins.generate_pages()
+u_skins.load_players()