moveDir

os.loadAPI("rotate.lua")
os.loadAPI("signToDir.lua")

dir = 1
function moveX(dist)
    print("moving x "..dist)
    prevDir = dir
    dir = signToDir.toDirX(dist)
    rotate.faceDir(dir, prevDir)
    for i=1, math.abs(dist) do
        turtle.dig("right")
        turtle.forward()
    end
    print("finished move")
    rotate.faceDir(1, dir)
    dir = 1
end

function moveY(dist)
    print("moving y"..dist)
    prevDir = dir
    dir = signToDir.toDirY(dist)
    rotate.faceDir(dir, prevDir)
    for i=1, math.abs(dist) do
        turtle.dig("right")
        turtle.forward()
    end
    print("finished move")
    rotate.faceDir(1, dir)
    dir = 1
end