mine.lua

local tArgs = { ... }
if #tArgs < 3 then
 print("Usage: mine {1,2,3} <x> <y> [params]")
 return
end

local height = tonumber(tArgs[1])
local def1 = tonumber(tArgs[2])
local def2 = tonumber(tArgs[3])
local rot = "l"
local ups = 3
local remain = height % 3
local chest = false

if #tArgs > 3 then
 if string.find(tArgs[4], "r") ~= nil then
  rot = "r" 
 elseif string.find(tArgs[4], "l") ~= nil then
  rot = "l"
 end
 if string.find(tArgs[4], "f") ~= nil then
  def1 = tonumber(tArgs[3])
  def2 = tonumber(tArgs[2])
  if rot == "r" then
   turtle.turnRight()
   rot = "l"
  elseif rot == "l" then
   turtle.turnLeft()
   rot = "r"
  end
 end
 if string.find(tArgs[4], "c") ~= nil then
  chest = true
 end
end

if turtle.detectDown() and (height >= 3) then
 while turtle.up() == false do
  turtle.digUp()
 end
 turtle.digUp()
end

function layer(mode)
 for county = 1, def2 do
  -- print("Y: " .. county)
  for countx = 2, def1 do
   -- print("X: " .. countx)
   turtle.dig()
   while turtle.forward() == false do
    turtle.dig()
   end
   if mode > 1 then
    turtle.digUp()
    if mode > 2 then
     turtle.digDown()
    end
   end
   if turtle.getItemCount(16) > 0 then
    turtle.select(1)
    if chest == true then
     turtle.placeDown()
     for slot = 2, 16 do
      turtle.select(slot)
      if turtle.dropDown() == false then
       print("Couldn't put items into the chest. Fix it and press enter!")
      read()
      end
      turtle.select(1)
     end
    else
     print("Fuel: " .. turtle.getFuelLevel())
     write("Please press enter")
     read()
     turtle.refuel()
    end
   end
   if turtle.getFuelLevel() < 1 then
    write("Please put fuel into the inventory and press enter")
    read()
    turtle.refuel()
   end
  end
  if rot == "r" then
   turtle.turnRight()
   turtle.dig()
   while turtle.forward() == false do
    turtle.dig()
   end
   if mode > 1 then
    turtle.digUp()
    if mode > 2 then
     turtle.digDown()
    end
   end
   turtle.turnRight()
   rot = "l"
  elseif (rot == "l") and (county < def2) then
   turtle.turnLeft()
   turtle.dig()
   while turtle.forward() == false do
    turtle.dig()
   end
   if mode > 1 then
    turtle.digUp()
    if mode > 2 then
     turtle.digDown()
    end
   end
   turtle.turnLeft()
   rot = "r"
  end
 end
end

for counth = 1, math.floor(height / 3) do
 layer(3)
 print (counth .. math.floor(height / 3))
 if ((counth == math.floor(height / 3)) and (remain == 0)) == false then
  if counth < math.floor(height / 3) or remain == 0 then
   ups = 3
  else
   ups = 2
  end
  print(ups)
  for countup = 1, ups do
   while turtle.up() == false do
    turtle.digUp()
   end
  end
  turtle.turnRight()
  turtle.turnRight()
 end
 if remain ~= 1 then
  turtle.digUp()
 end
end
if remain > 0 then
 layer(remain)
end

print("Fuel: " .. turtle.getFuelLevel())