room

function refuel()
  if turtle.getFuelLevel()==0 then
    a = turtle.getSelectedSlot()
    turtle.select(16)
    while turtle.refuel(5)==false do
      term.write("Please refuel me!!")
      sleep(1)
      term.clear()
      term.setCursorPos(1, 1)
    end
    turtle.select(a)
  end
end

function forward()
  while turtle.forward()==false do
    turtle.dig()
    refuel()
  end
end

function up()
  while turtle.up()==false do
    turtle.digUp()
    refuel()
  end
end

function down()
  while turtle.down()==false do
    turtle.digDown()
    refuel()
  end
end

function around()
  turtle.turnLeft()
  turtle.turnLeft()
end

function selection()
  for i = 1, 14 do
    turtle.select(i)
    if turtle.compareTo(15)==true then
      break
    end
    if i==14 then
      while turtle.compareTo(15)==false do
        turtle.select(1)
        print("Please give me some more blocks")
        sleep(1)
        term.clear()
        term.setCursorPos(1, 1)
      end
    end
  end
end

function dig()
  while turtle.detect()==true do
    turtle.dig()
  end
end

--Main program

term.clear()
term.setCursorPos(1, 1)
term.write("How wide should the room be ? ")
y = read()
print(y)
term.write("How deep should the room be? ")
d = read()
term.write("How high should the room be ? ")
c = read()
x = d-1
z = c-1

term.clear()
term.setCursorPos(1, 1)
print("Work in progress..")
for k= 1, y do
  for j= 1, z do
    for i= 1, x do
      print(y)
      if j==1 then
        selection()
        turtle.digDown()
        turtle.placeDown()
      end
      if j==z then
        while turtle.detectUp()==true do
          turtle.digUp()
        end
        selection()
        turtle.placeUp()
      end
      if i==1 then
        around()
        dig()
        selection()
        turtle.place()
        around()
      end
      if k==1 then
        if j%2==0 then
          turtle.turnRight()
          dig()
          selection()
          turtle.place()
          turtle.turnLeft()
        else
          turtle.turnLeft()
          dig()
          selection()
          turtle.place()
          turtle.turnRight()
        end
      end
      if k==y then
        if j%2==0 then
          turtle.turnLeft()
          dig()
          selection()
          turtle.place()
          turtle.turnRight()
        else
          turtle.turnRight()
          dig()
          selection()
          turtle.place()
          turtle.turnLeft()
        end
      end
      forward()
      if i==x then
        if k==1 then
          if j%2==0 then
            turtle.turnRight()
            dig()
            selection()
            turtle.place()
            turtle.turnLeft()
          else
            turtle.turnLeft()
            dig()
            selection()
            turtle.place()
            turtle.turnRight()
          end
        end
        if k==y then
          if j%2==0 then
            turtle.turnLeft()
            dig()
            selection()
            turtle.place()
            turtle.turnRight()
          else
            turtle.turnRight()
            dig()
            selection()
            turtle.place()
            turtle.turnLeft()
          end
        end
        dig()
        selection()
        turtle.place()
      end
    end
    if j==1 then
      turtle.digDown()
      selection()
      turtle.placeDown()
    end
    up()
    around()
  end
  for i = 1, x do
  if i==1 then
    around()
    dig()
    selection()
    turtle.place()
    around()
  end
    while turtle.detectUp()==true do
      turtle.digUp()
    end
    selection()
    turtle.placeUp()
    if k==1 then
      if c%2==0 then
        turtle.turnRight()
        selection()
        dig()
        turtle.place()
        turtle.turnLeft()
      else
        turtle.turnLeft()
        dig()
        selection()
        turtle.place()
        turtle.turnRight()
      end
    end
    forward()
    if k==1 then
      if i==x then
        if c%2==0 then
          turtle.turnRight()
          dig()
          selection()
          turtle.place()
          turtle.turnLeft()
        else
          turtle.turnLeft()
          dig()
          selection()
          turtle.place()
          turtle.turnRight()
        end
      end
    end
    if i==x then
      dig()
      selection()
      turtle.place()
    end
  end
  while turtle.detectUp()==true do
    turtle.digUp()
  end
  selection()
  turtle.placeUp()
  if c%2==0 then
    for i = 1, z do
      down()
    end
    turtle.turnLeft()
    forward()
    turtle.turnLeft()
  else
    around()
    for i = 1, x do
      turtle.forward()
    end
    for i = 1, z do
      down()
    end
    turtle.turnLeft()
    if k ~= y then
      forward()
    end
    turtle.turnLeft()
  end
end
--term.clear()
term.setCursorPos(1, 1)
print("Work is done!")