build hall

---
--- Generated by EmmyLua(https://github.com/EmmyLua)
--- Created by martinio.
--- DateTime: 27.09.22 15:51
---

function clear_terminal()
    term.clear()
    term.setCursorPos(1, 1)
end

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

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

function turtle_right()
    turtle.turnRight()
    while turtle.forward() == false do
        turtle.dig()
        turtle.attack()
    end
end

function turtle_left()
    turtle.turnLeft()
    while turtle.forward() == false do
        turtle.dig()
        turtle.attack()
    end
end

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

function turtle_backward()
    if turtle.back() == false then
        turtle.turnRight(2)
        while turtle.forward() == false do
            turtle.dig()
            turtle.attack()
        end
        turtle.turnRight()
        turtle.turnRight()
    else
    end
end

function compare_up()
    turtle.select(1)
    if turtle.compareUp() == false then
        turtle.select(1)
        while turtle.placeUp() == false do
            turtle.digUp()
            turtle.attackUp()
        end
    else
    end
end

function compare_forward()
    turtle.select(1)
    if turtle.compare() == false then
        turtle.select(2)
        while turtle.place() == false do
            turtle.dig()
            turtle.attack()
        end
    else
    end
end

function compare_down()
    turtle.select(1)
    if turtle.compareDown() == false then
        turtle.select(2)
        while turtle.placeDown() == false do
            turtle.digDown()
            turtle.attackDown()
        end
    else
    end
end

clear_terminal()
write('How width?')
hall_width = read()

write('How depth?')
hall_depth = read()

write('How height?')
hall_height = read()
z = 0

clear_terminal()
print('Mining in progress...')
print()
print()
print('<                         >')
term.setCursorPos(13, 5)
print('0%')

turtle.refuel()
turtle_forward()

turtle.turnLeft()
compare_forward()
turtle.turnRight()

for i = 1, hall_width - 1 do
    compare_down()
    compare_forward()
    compare_up()
    turtle.turnRight()
    turtle_forward()
    turtle.turnLeft()
end
turtle.turnRight()
compare_forward()
turtle.turnLeft()
compare_down()
compare_forward()
compare_up()
turtle.turnLeft()
for a = 1, hall_width - 1 do
    turtle.forward()
end
turtle_up()
turtle.turnRight()