deepDigger

x = 0

function clear()
 while not turtle.back() do
  turtle.turnRight()
  turtle.turnRight()
  sleep(1)
  while turtle.detect() do
   turtle.dig()
  end
  sleep(1)
  turtle.turnRight()
  turtle.turnRight()
 end
 turtle.forward()
end

function down()
 while x <= 5 do -- REPLACE D WITH CURRENT Y-5
  turtle.digDown()
  turtle.down()
  x = x+1
 end
end

function up()
 for i = 1, x do
  while not turtle.up() do
   turtle.digUp()
  end
 end
 x = 0
end

print("This code hasn't been tested over a size of 6x6.")
print("Requires chunk loader in the area.")
print("Put coal in slot 15 and enderchest in slot 16.")
print("Depth D must be edited prior to program use")
print("Hold Ctrl + T to stop program.")
print("At the moment turtle will not return to start location")
term.write("Please enter commander name: ")
 K = read()

term.write("How far out?  ")
 o = read()

term.write("How far right?  ")
 w = read()

term.write("Commencing Operation: deepDigger!!!")

for k = 0, w do
 if k >= 1 then do
 for l = 1, o do
  turtle.back()
 end
 turtle.turnRight()
 turtle.dig()
 turtle.forward()
 turtle.turnLeft()
 clear()
end
 for u = 1, o do
  turtle.dig()
 while not turtle.forward() do
  turtle.dig()
  sleep(1)
 end
  turtle.select(15)
  turtle.digDown()
  down()
  up()
  turtle.digUp()
  turtle.dig()
  turtle.select(16)
 while not turtle.placeUp() do
  turtle.digUp()
 end
 for d = 1, 14 do
  turtle.select(d)
  turtle.dropUp()
 end
  turtle.select(16)
  turtle.digUp()
  turtle.select(15)
  turtle.refuel(3)
  sleep(2)
 d = 1
end
end
end
 for J = 1, o do
  turtle.back()
 end

 turtle.turnRight()

 for j = 0, w do
  turtle.back()
 end

 turtle.turnLeft()

print("All done")
print("Please command me")
print(K)