.lua

function wardrobe.load_user_data(player)
	
	local pname = player:get_player_name()
	
	-- load non-RGB choices
	
	if minetest.deserialize(player:get_attribute("wardrobe_choices")) == nil then
	
		wardrobe.formspec_selections[pname] = {1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1}
	
	else
	
		wardrobe.formspec_selections[pname] = minetest.deserialize(player:get_attribute("wardrobe_choices"))
	
	end
	
	-- load RGB
	
	if minetest.deserialize(player:get_attribute("wardrobe_rgb")) == nil then
				
		for i=1,22 do -- if you think i'm writing ffffff for each table line, think again
			
			wardrobe.formspec_selections_rgb[pname] = {}
			wardrobe.formspec_selections_rgb[pname][i] = "ffffff"

		end
	
	else
	
		wardrobe.formspec_selections_rgb[pname] = minetest.deserialize(player:get_attribute("wardrobe_rgb"))
	
	end
	
end

function wardrobe.save_user_data(player)

	local pname = player:get_player_name()
	
	player:set_attribute("wardrobe_choices", minetest.serialize(wardrobe.formspec_selections[pname]))
	player:set_attribute("wardrobe_rgb", minetest.serialize(wardrobe.formspec_selections_rgb[pname]))

end