-local security = minetest.request_insecure_environment()
-
local path = minetest.get_modpath(minetest.get_current_modname())
+-- path for the temporary skins file
+local temppath = minetest.get_worldpath() .. "/skins_temp.png"
+
local pngimage = dofile(path.."/png_lua/png.lua")
--run through all the skins on the skindex and index them all locally
-- Binary downloads are required
if not core.features.httpfetch_binary_data then
print("outdated version of MINETEST detected!")
+ return(nil)
end
-if not http or not security then
+if not http then
for i = 1,5 do
print("!WARNING!")
end
print("---------------------------------------------------------------")
print("HTTP access is required. Please add this to your minetest.conf:")
print("secure.http_mods = skins")
- print("secure.trusted_mods = skins")
print("!!Skins will not work without this!!")
print("---------------------------------------------------------------")
return(nil)
end
-
--- http://minetest.fensta.bplaced.net/api/apidoku.md
-local root_url = "http://minetest.fensta.bplaced.net"
-local page_url = root_url .. "/api/v2/get.json.php?getlist&page=%i&outformat=base64" -- [1] = Page#
-local preview_url = root_url .. "/skins/1/%i.png" -- [1] = ID
-
-- Fancy debug wrapper to download an URL
local function fetch_url(url, callback)
http.fetch({
end)
end
-local function unsafe_file_write(path, contents)
- local f = security.io.open(path, "wb")
- if not f then return end
- f:write(contents)
- f:close()
-end
-
--https://gist.github.com/marceloCodget/3862929 rgb to hex
local function rgbToHex(rgb)
for _,data in pairs(line) do
if x <= 32 or y > 16 then
local hex = rgbToHex({data.R,data.G,data.B})
-
- --https://github.com/GreenXenith/skinmaker/blob/master/init.lua#L57 Thanks :D
+ --skip transparent pixels
+ if data.A > 0 then
+ --https://github.com/GreenXenith/skinmaker/blob/master/init.lua#L57 Thanks :D
- base_texture = base_texture .. (":%s,%s=%s"):format(x - 1, y - 1, "(p.png\\^[colorize\\:#" .. hex .. ")")
+ base_texture = base_texture .. (":%s,%s=%s"):format(x - 1, y - 1, "(p.png\\^[colorize\\:#" .. hex .. ")")
+ end
--else
-- print(dump(data))
end
fetch_function = function(name)
fetch_url("https://raw.githubusercontent.com/"..name.."/crafter_skindex/master/skin.png", function(data)
if data then
- unsafe_file_write(path.."/skin_temp/temp.png", data)
+ local f = io.open(temppath, "wb")
+ f:write(data)
+ f:close()
- local img = pngimage(minetest.get_modpath("skins").."/skin_temp/temp.png", nil, false, false)
+ local img = pngimage(temppath, nil, false, false)
if img then
local stored_texture = file_to_texture(img)
if stored_texture then
--set the player's skin
local player = minetest.get_player_by_name(name)
- player:set_properties({textures = {stored_texture}})
-
+ player:set_properties({textures = {stored_texture, "blank_skin.png"}})
+ local meta = player:get_meta()
+ meta:set_string("skin",stored_texture)
+
+ recalculate_armor(player) --redundancy
--[[
player:hud_add(
--local img = pngimage(minetest.get_modpath("skins").."/skin_temp/temp.png", nil, false, false)
--print(dump(img))
+
+
+local cape = {}
+cape.initial_properties = {
+ visual = "mesh",
+ mesh = "cape.x",
+ textures = {"cape_core.png"},
+ pointable = false,
+ collisionbox = {0, 0, 0, 0, 0, 0}
+}
+cape.degrees = function(yaw)
+ return(yaw*180.0/math.pi)
+end
+cape.texture_set = false
+cape.on_step = function(self,dtime)
+ --don't waste any cpu
+ if not self.owner or not self.owner:is_player() then
+ self.object:remove()
+ return
+ end
+ --set cape texture
+ if not self.texture_set and self.texture_type then
+ self.object:set_properties({textures={self.texture_type}})
+ self.texture_set = true
+ end
+
+ local pos = self.object:get_pos()
+ local current_animation,_,_,_ = self.object:get_animation()
+ current_animation = current_animation.x
+
+ if self.old_pos then
+ --do not allow cape to flutter if player is moving backwards
+ local body_yaw = self.owner:get_look_horizontal()
+ local cape_yaw = minetest.dir_to_yaw(vector.direction(self.old_pos,pos))
+ cape_yaw = minetest.dir_to_yaw(minetest.yaw_to_dir(cape_yaw))
+ cape_yaw = self.degrees(cape_yaw)-self.degrees(body_yaw)
+
+ if cape_yaw < -180 then
+ cape_yaw = cape_yaw + 360
+ elseif cape_yaw > 180 then
+ cape_yaw = cape_yaw - 360
+ end
+ if cape_yaw >= -90 and cape_yaw <= 90 then
+ --use old position to calculate the "wind"
+ local deg = self.degrees(minetest.dir_to_yaw(vector.new(vector.distance(vector.new(pos.x,0,pos.z),vector.new(self.old_pos.x,0,self.old_pos.z)),0,pos.y-self.old_pos.y))+(math.pi/2))*-1
+ deg = deg + 90
+ self.goal = math.floor(deg+0.5)
+ else
+ self.goal = 0
+ end
+
+ if vector.distance(pos,self.old_pos) == 0 then
+ self.goal = 25
+ end
+ end
+ --cape smoothing
+ if self.goal and current_animation ~= self.goal then
+ if math.abs(current_animation-self.goal) == 1 then --this stops jittering
+ self.object:set_animation({x=self.goal,y=self.goal}, 0, 0, false)
+ elseif current_animation < self.goal then
+ self.object:set_animation({x=current_animation+2,y=current_animation+2}, 0, 0, false)
+ elseif current_animation > self.goal then
+ self.object:set_animation({x=current_animation-2,y=current_animation-2}, 0, 0, false)
+ end
+ end
+ self.old_pos = pos
+end
+minetest.register_entity("skins:cape",cape)
+
+--function for handling capes
+local cape_table = {}
+
+local add_cape = function(player,cape)
+ local obj = minetest.add_entity(player:get_pos(),"skins:cape")
+ obj:get_luaentity().owner = player
+ obj:set_attach(player, "Cape_bone", vector.new(0,0.25,0.5), vector.new(-90,180,0))
+ obj:get_luaentity().texture_type = cape
+ local name = player:get_player_name()
+ cape_table[name] = obj
+end
+
+local function readd_capes()
+ for _,player in ipairs(minetest.get_connected_players()) do
+ local meta = player:get_meta()
+ local cape = meta:get_string("cape")
+ if cape ~= "" then
+ local name = player:get_player_name()
+ if not cape_table[name] or (cape_table[name] and not cape_table[name]:get_luaentity()) then
+ add_cape(player,cape)
+ print("adding cape")
+ end
+ end
+ end
+ minetest.after(3,function()
+ readd_capes()
+ end)
+end
+minetest.register_on_mods_loaded(function()
+ minetest.after(3,function()
+ readd_capes()
+ end)
+end)
+
+local custom = {sfan5=true,appguru=true,tacotexmex=true,oilboi=true,wuzzy=true}
+
+local core_devs = {celeron55=true,nore=true,nerzhul=true,paramat=true,sofar=true,rubenwardy=true,smalljoker=true,larsh=true,thetermos=true,krock=true}
+
+local patrons = {tacotexmex=true,ufa=true,monte48=true}
+
+
minetest.register_on_joinplayer(function(player)
- minetest.after(4,function()
+ local meta = player:get_meta()
+ meta:set_string("skin","player.png")
+ local name = string.lower(player:get_player_name())
+
+ --cape handling
+ local cape = false
+ if custom[name] then
+ cape = "cape_"..name..".png"
+ elseif core_devs[name] then
+ cape = "cape_core.png"
+ elseif patrons[name] then
+ cape = "cape_patron.png"
+ end
+
+ if cape then
+ meta:set_string("cape",cape)
+ add_cape(player,cape)
+ end
+
+ minetest.after(0,function()
fetch_function(player:get_player_name())
end)
-end)
\ No newline at end of file
+end)
projects / Crafter.git / blobdiff