local torchSlot = 1
local counter = 0
local torchCounter = 0

function torchesslotcheck()
    if turtle.getItemCount(torchslot) < 1 then
        turtle.select(torchslot)
        turtle.turnLeft()
        turtle.turnLeft()
        turtle.forward()
        print("put torches in the chest!")
        repeat
            turtle.suck()
        until turtle.getItemCount(torchslot) > 10
        turtle.turnLeft()
        turtle.turnLeft()
        turtle.forward()
    end
end

function mineForward()
    turtle.select(1)
    print(counter)
    -- dig vooruit, dig boven, dig onder
    repeat
        turtle.dig()
    until not turtle.detect() == true
    repeat
        turtle.digUp()
    until turtle.up() == true
    turtle.down()
    turtle.digDown()

    -- ga naar links, dig, naar voren, dig up
    turtle.turnLeft()
    repeat
        turtle.dig()
    until not turtle.detect() == true
    turtle.forward()
    repeat
        turtle.digUp()
    until turtle.up() == true
    turtle.down()
    turtle.digDown()

    -- ga naar rechts, vooren, dig up dig down
    turtle.turnRight()
    turtle.turnRight()
    turtle.forward()
    repeat
        turtle.dig()
    until not turtle.detect() == true
    turtle.forward()
    repeat
        turtle.digUp()
    until turtle.up() == true
    turtle.down()
    turtle.digDown()

    -- ga weer terug naar midden positie
    turtle.turnLeft()
    turtle.turnLeft()
    turtle.forward()
    turtle.turnRight()
    turtle.forward()
    print(counter)
    repeat
        turtle.dig()
    until not turtle.detect() == true
    counter = counter + 1;
    if counter == 16 then
        turlte.back()
        turtle.select(1)
        turlte.placeDown()
        torchCounter = torchCounter + 1
        turtle.forward()
    end
    checkSlots()
    endCheck()
end

function checkSlots()
    turtle.getItemCount(16)
    if turtle.getItemCount(16) > 0 then
        print("gotte go clean my inventory!")
        turtle.turnLeft()
        turtle.turnLeft()
        for i=1,counter do
            turtle.forward()
        end
        for q=3,16 do
            turtle.select(q)
            turtle.dropDown()
        end
        turtle.turnLeft()
        turtle.turnLeft()
        for i=1,counter do
            turtle.forward()
        end
    end

end

function endCheck()
    turtle.getItemCount(1)
    if turtle.getItemCount(1) == 1 then
        turtle.placeDown()
        turtle.turnLeft()
        turtle.turnLeft()
        for i=1,counter do
            turtle.forward()
        end
    end
end

print("Lets GO!")
torchesslotcheck()
while true do
    mineForward()
end