-- Created by Jef Roosens

-- This base class handles fuel & inventory requirements, but not movement
local Turtle = {
    pos = {x=0, y=0, z=0},
    dir = 0,  -- N, E, S, W
    inventory = nil,
    logger = require("jlib.log").Logger:new{level = -1}
}


-- 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
    o.fuel = o.fuel or turtle.getFuelLevel()

    -- Index inventory if none is provided

    return o
end


-- Move the turtle
--
-- @param dir direction to move to: u, d, f
-- @param n amount of blocks to move; defaults to 1


return {Turtle=Turtle}