farm_crops

-- farm_crops
-- pastebin run 36eK9aPm

os.loadAPI("/dorflib/api/dt")
os.loadAPI("/dorflib/api/dtb")

function farm_crops()

    xcount = 1
    zcount = 1

    xcont = true
    zcont = true

    turtle.select(1)
    turner = turtle.turnRight
    print("starting")
    while xcont do
        print("xcount: ", xcount)
        while zcont do
            print("zcount: ", zcount)

            farm()

            if keep_going() then
                dt.fforward()
                zcount = zcount + 1
            else
                zcont = false
            end
        end

        if (xcount % 2) == 1 then
            turner = turtle.turnRight
        else
            turner = turtle.turnLeft
        end

        turner()
        if (keep_going) then
            dt.fforward()
            xcount = xcount + 1
            zcont = true
        else
            xcont = false
            zcont = false
        end
        turner()

    end
end

function keep_going()

    sf, bf = turtle.inspect()
    sd, bd = turtle.inspectDown()

    if (sf or (sd and (get_crop_age(bd.name) == 0))) then
        print("keep_going: stop")
        return false
    else
        print("keep_going: go")
        return true
    end

end


function farm()
    s, b = turtle.inspectDown()
    if s then
        name = b.name
    else
        name = ""
    end

    crop_age = get_crop_age(name)
    if (crop_age > 0) then
        if (b.state.age == crop_age) then
            dt.ddown()
            dtb.splace(turtle.placeDown)
        end
    end
end


function get_crop_age(name)

    if (name == "minecraft:wheat") then
        return 7
    elseif (name == "minecraft:potato") then
        return 7
    else
        return 0
    end
end


args = {...}

if #args < 1 then
    farm_crops()
else
    farm_crops()
end