-- Created by Jef Roosens


local module = {}
local Turtle = {
    pos = {x=0, y=0, z=0},
    dir = 'N'
}


-- Init the turtle
--
-- @param o turtle object
-- @return initialized turtle object
function Turtle:new(o)
    -- Init object
    o = o or {}
    setmetatable(o, self)
    self.__index = self

    -- Get fuel level if not provided
    if o.fuel == nil then
        o.fuel = turtle.getFuelLevel()
    end

    return o
end