skin color

local skin = {}

-- Default player appearance
local c = math.random(10)
local col = tostring(c*10+80)
local tex = {"character2.png^character3.png^[colorize:#411600:"..col.."^character1.png",}

local function read_skin()
	local f, err = io.open(minetest.get_worldpath() .. "/players.txt", "r")
	local data = minetest.deserialize(f:read("*a"))
	f:close()
	return data
end

local function save_skin()
	local file = io.open(minetest.get_worldpath().."/players.txt", "w")
	file:write(minetest.serialize(skin))
	file:close()
end

--Sets Player color on first join
minetest.register_on_newplayer(function(player)
	local name = player:get_player_name()
	skin[name].texture = tex
	skin[name].color = col
	save_skin()
	default.player_register_model("character.b3d", {
	animation_speed = 30,
	textures = skin[name].texture or tex,
	animations = {
		stand = {x=0, y=79},
		lay = {x=162, y=166},
		walk = {x=168, y=187},
		mine = {x=189, y=198},
		walk_mine = {x=200, y=219},
		sit = {x=81, y=160},
	},
})
end)
local pcol = ""
-- Update appearance when the player joins
minetest.register_on_joinplayer(function(player)
--	read_skin()
	skin = read_skin()
	local name = player:get_player_name()
	pcol = skin[name].col
		player:set_properties({
			mesh = "character.b3d",
			textures = skin[name].texture or tex,
			visual = "mesh",
			visual_size = {x=1, y=1},
		})
end)

--[[ The hand
minetest.register_item(":", {
	type = "none",
	wield_image = "default_dirt.png^[colorize:#411600:200",
	wield_scale = {x=1,y=1,z=2.5},
	tool_capabilities = {
		full_punch_interval = 0.9,
		max_drop_level = 0,
		groupcaps = {
			crumbly = {times={[2]=3.00, [3]=0.70}, uses=0, maxlevel=1},
			snappy = {times={[3]=0.40}, uses=0, maxlevel=1},
			oddly_breakable_by_hand = {times={[1]=3.50,[2]=2.00,[3]=0.70}, uses=0}
		},
		damage_groups = {fleshy=1},
	}
})
--]]
minetest.override_item("",{
	wield_image = "default_dirt.png^[colorize:#411600:200",
})