skinsdb/u_skins/init.lua
2014-03-16 22:26:58 -07:00

152 lines
5.0 KiB
Lua

-- Unified Skins for Minetest - based modified Bags from unfied_inventory and skins from inventory_plus
-- Copyright (c) 2012 cornernote, Dean Montgomery
-- License: GPLv3
u_skins = {}
u_skins.type = { SPRITE=0, MODEL=1 }
u_skins.pages = {}
u_skins.u_skins = {}
u_skins.get_type = function(texture)
if not texture then return end
if string.sub(texture,0,string.len("character")) == "character" then
return u_skins.type.MODEL
end
if string.sub(texture,0,string.len("player")) == "player" then
return u_skins.type.SPRITE
end
end
u_skins.modpath = minetest.get_modpath("u_skins")
dofile(u_skins.modpath.."/skinlist.lua")
dofile(u_skins.modpath.."/meta.lua")
dofile(u_skins.modpath.."/players.lua")
u_skins.update_player_skin = function(player)
name = player:get_player_name()
if u_skins.get_type(u_skins.u_skins[name]) == u_skins.type.SPRITE then
player:set_properties({
visual = "upright_sprite",
textures = {u_skins.u_skins[name]..".png",u_skins.u_skins[name].."_back.png"},
visual_size = {x=1, y=2},
})
elseif u_skins.get_type(u_skins.u_skins[name]) == u_skins.type.MODEL then
player:set_properties({
visual = "mesh",
textures = {u_skins.u_skins[name]..".png"},
visual_size = {x=1, y=1},
})
end
u_skins.save()
end
-- Display Current Skin
unified_inventory.register_page("u_skins", {
get_formspec = function(player)
name = player:get_player_name()
local formspec = "background[0.06,0.99;7.92,7.52;ui_misc_form.png]"
if u_skins.get_type(u_skins.u_skins[name]) == u_skins.type.MODEL then
formspec = formspec
.. "image[0,.75;1,2;"..u_skins.u_skins[name].."_preview.png]"
.. "image[1,.75;1,2;"..u_skins.u_skins[name].."_preview_back.png]"
.. "label[6,.5;Raw texture:]"
.. "image[6,1;2,1;"..u_skins.u_skins[name]..".png]"
else
formspec = formspec
.. "image[0,.75;1,2;"..u_skins.u_skins[name]..".png]"
.. "image[1,.75;1,2;"..u_skins.u_skins[name].."_back.png]"
end
local meta = u_skins.meta[u_skins.u_skins[name]]
if meta then
if meta.name then
formspec = formspec .. "label[2,.5;Name: "..meta.name.."]"
end
if meta.author then
formspec = formspec .. "label[2,1;Author: "..meta.author.."]"
end
if meta.description then
formspec = formspec .. "label[2,1.5;"..meta.description.."]"
end
if meta.comment then
formspec = formspec .. 'label[2,2;"'..meta.comment..'"]'
end
end
formspec = formspec .. "button[.75,3;6.5,.5;u_skins_page_0;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.
for x = 0, math.floor(#u_skins.list/16+1) do
unified_inventory.register_page("u_skins_page_"..x, {
get_formspec = function(player)
page = u_skins.pages[player:get_player_name()]
if page == nil then page = 0 end
local formspec = "background[0.06,0.99;7.92,7.52;ui_misc_form.png]"
local index = 0
local skip = 0 -- Skip u_skins, used for pages
-- skin thumbnails
for i, skin in ipairs(u_skins.list) do
if skip < page*16 then skip = skip + 1 else
if index < 16 then
formspec = formspec .. "image_button["..(index%8)..","..((math.floor(index/8))*2)..";1,2;"..skin
if u_skins.get_type(skin) == u_skins.type.MODEL then
formspec = formspec .. "_preview"
end
formspec = formspec .. ".png;u_skins_set_"..i..";]"
end
index = index +1
end
end
-- prev next page buttons
if page > 0 then
formspec = formspec .. "button[0,4;1,.5;u_skins_page_"..(page-1)..";<<]"
else
formspec = formspec .. "button[0,4;1,.5;u_skins_page_"..page..";<<]"
end
formspec = formspec .. "button[.75,4;6.5,.5;u_skins_page_"..page..";Page "..(page+1).."/"..math.floor(#u_skins.list/16+1).."]" -- a button is used so text is centered
if index > 16 then
formspec = formspec .. "button[7,4;1,.5;u_skins_page_"..(page+1)..";>>]"
else
formspec = formspec .. "button[7,4;1,.5;u_skins_page_"..page..";>>]"
end
return {formspec=formspec}
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")
end
for field, _ in pairs(fields) do
if string.sub(field,0,string.len("u_skins_set_")) == "u_skins_set_" then
u_skins.u_skins[player:get_player_name()] = u_skins.list[tonumber(string.sub(field,string.len("u_skins_set_")+1))]
u_skins.update_player_skin(player)
unified_inventory.set_inventory_formspec(player,"u_skins")
end
if string.sub(field,0,string.len("u_skins_page_")) == "u_skins_page_" then
u_skins.pages[player:get_player_name()] = tonumber(string.sub(field,string.len("u_skins_page_")+1))
unified_inventory.set_inventory_formspec(player,"u_skins_page_"..u_skins.pages[player:get_player_name()])
end
end
end)
-- set defaults
minetest.register_on_joinplayer(function(player)
if not u_skins.u_skins[player:get_player_name()] then
u_skins.u_skins[player:get_player_name()] = "character_1"
end
u_skins.update_player_skin(player)
end)