-- Shaft
-- V2.3
-- By Master Hellish
-- https://www.youtube.com/c/MasterHellish

-- This vershion whislt working is not yet finished
-- Creates a 1 wide shaft and mines out all the ores in the walsl on both sides.
-- Refuling.  Full Handling. Lenth and hight configurable

local shaftLenth = 60
local maxLevle = 60

-- Intro
term.clear()
term.setCursorPos(7,1)
term.write("*** Crapple Shaft V1.0 ****")
term.setCursorPos(1,3)
term.write("Place your turlte at lvl 5")
term.setCursorPos(1,4)
term.write("Place lots of fule in slot 1")
term.setCursorPos(1,5)
term.write("Place a chest behind the turtle")
term.setCursorPos(1,7)
term.write("Press enter to confirm and start...")
ready = read()
term.clear()

-- Main Loop
for x = 1, shaftLenth do
  fuel = turtle.getFuelLevel()
  while fuel < 250 do
    print("Fuel low, refueling.")
    turtle.refuel(1)
    fuel = turtle.getFuelLevel()
  end
  turtle.turnLeft()
  for y = 5, maxLevle do
    suc, data = turtle.inspect()
    if suc then
      if data.name == "minecraft:stone" then
      else
        turtle.dig()
      end
    end
    while not turtle.up() do
      turtle.digUp()
    end
  end
  suc, data = turtle.inspect()
  if suc then
    if data.name == "minecraft:stone" then
    else
      turtle.dig()
    end
  end
  turtle.turnRight()
  turtle.turnRight()
  for y = 5, maxLevle do
  suc, data = turtle.inspect()
  if suc then
    if data.name == "minecraft:stone" then
    else
      turtle.dig()
    end
  end
  while not turtle.down() do
    turtle.digDown()
  end
end
suc, data = turtle.inspect()
if suc then
  if data.name == "minecraft:stone" then
  else
    turtle.dig()
  end
end
turtle.turnLeft()
while not turtle.forward() do
  turtle.dig()
  sleep(0.1)
end
suc, data = turtle.inspectDown()
if suc then
  if data.name == "minecraft:stone" then
  else
    turtle.digDown()
  end
end
if turtle.getItemCount(13) > 0 then
  print("Getting full, going back to empty.")
  turtle.turnRight()
  turtle.turnRight()
  for z = 1, x do
    while not turtle.forward() do
      turtle.dig()
      sleep(0.1)
    end
  end
  print("Emptying items.")
  for a = 2, 16 do
    turtle.select(a)
    turtle.drop()
  end
  turtle.select(1)
  turtle.turnRight()
  turtle.turnRight()
  for z = 1, x do
    while not turtle.forward() do
      turtle.dig()
      sleep(0.1)
    end
  end
end
print("Gone forward "..x.." meters")
end
print("Finished shafting, heading back")
turtle.turnRight()
turtle.turnRight()
for r = 1, 60 do
  while not turtle.forward() do
    turtle.dig()
    sleep(0.1)
  end
end
print("Eptying last load.")
for a = 1, 16 do
  turtle.select(a)
  turtle.drop()
end
print("Program end")
print("Thank you for using Hellish Shaft, happy shafting!")