bridging script computercraft

--put blocks in the inventory of the turtle and specefie how far he needs to go when you start the program
--remember to put enough fuel before starting


local tArgs = {...}

rtrn = 0
afst = 0
sel = 0

if #tArgs~=1 then
    print("not enough info please specefie length")
end

lengte = tonumber(tArgs[1])

function info()
    print("fuel: "..turtle.getFuelLevel())
    print("length: "..lengte)
    print("made by wv1106 on reddit and pastebin")
end

function move()
    if turtle.forward() then
        afst = afst + 1
    end
end

function place()
    if not turtle.detectDown() then
        while not turtle.placeDown() do
            sel = sel + 1
            turtle.select(sel)
        end
    end
end

--here starts ectual code

info()
for i=1,lengte do
    move()
    place()
end
turtle.turnLeft()
turtle.turnLeft()
for i=1,afst do
    if not turtle.forward() then
        turtle.attack()

    end
end

print("finished!")