Pasted

-- This program creates a tunnel facing to facilitate mining via 5 x 5 tunnels
-- Pastebin code = "LptADyfD"; Pastebin name is "MDC_Tunnel_Facing"
 
-- Place the turtle down on the right-forward end of the tunnel cut
-- Place coal into Turtle slot #14 to assure adequate fueling
-- Place netherite into Turtle slot #15 and #16 to assure adequate placement resources
-- The program wants to know the options how many blocks you want to move forward before facing
-- The options are RC - Right Corner; LC - Left Corner; CS - Center Section
-- An example is RC 2; Right corner facing two blocks forward from turtle placement
 
local function mv_fwd() -- This function moves the turtle forward one block
    if turtle.detect() then turtle.dig(); turtle.forward() else turtle.forward() end
    end
 
local function mv_up() -- This function moves the turtle up one block
    if turtle.detectUp() then turtle.digUp(); turtle.up() else turtle.up() end
    end
 
local function mv_dwn() -- This function moves the turtle down one block
    if turtle.detectDown() then turtle.digDown(); turtle.down() else turtle.down() end
    end
 
local function sel_slot() -- This function selects the active slot for placing blocks
    turtle.select(15)
    if turtle.getItemCount() < 3 then turtle.select(16) end
    end
 
local function place_fwd() -- This function places a block if none is present in front of the turtle
    if not turtle.detect() then sel_slot(); turtle.place() end -- check forward and place
    end
 
local function place_up()
    if not turtle.detectUp() then sel_slot(); turtle.placeUp() end -- check up and place
    end
 
local function place_dwn()
    if not turtle.detectDown() then sel_slot(); turtle.placeDown() end -- check down and place
    end
 
local function place_LC()
    turtle.turnLeft() -- Position turtle for initial facing
 
    for iter3 = 1, desired_height do -- Face blocks up the left side
        place_fwd(); mv_up()
    end
 
    place_fwd(); turtle.turnRight(); place_fwd(); mv_dwn(); place_up()
 
    for iter4 = 2, desired_height do -- Face blocks down the left front column
        place_fwd(); mv_dwn()
    end
 
    place_fwd(); place_dwn()
 
    end
 
local function place_CS()
 
    place_dwn()
 
    for iter5 = 1, desired_height do -- Face blocks up the left-center
        place_fwd(); mv_up()
    end
 
    place_fwd(); mv_dwn(); place_fwd(); place_up(); 
    turtle.turnRight(); mv_fwd(); turtle.turnLeft(); place_up()
 
    for iter6 = 2, desired_height do -- Face blocks down the center
        place_fwd(); mv_dwn()
    end
 
    place_fwd(); place_dwn(); turtle.turnRight(); mv_fwd(); turtle.turnLeft()
 
    for iter7 = 1, desired_height do -- Face blocks up the right-center
        place_fwd(); mv_up()
    end
 
    mv_dwn(); place_up(); for iter8 = 2, desired_height do mv_dwn() end
 
    place_dwn()
 
    end
 
local function place_RC()
 
    for iter8 = 1, desired_height do -- Face blocks up the right face
        place_fwd(); mv_up()
    end
 
    place_fwd(); turtle.turnRight(); place_fwd(); mv_dwn(); place_up()
 
    for iter9 = 2, desired_height do -- Face blocks down the right side
        place_fwd(); mv_dwn()
    end
 
    place_fwd(); place_dwn(); turtle.turnLeft()
 
end
 
if turtle.getFuelLevel() < 200 then
    print( "Your fuel level is less than 200; refueling with 240." )
    turtle.select(14); turtle.refuel(3)
    end
 
text_input = { ... } -- Obtain the number of two-block sections desired
 
print ( "Checking Data Entered." )
 
if ( tonumber( text_input[2] ) < 0 ) then
    print( "Error: You must respond with zero or a positive number." )
    return
    end
 
option = text_input[1]
move_forward = tonumber( text_input[2] )
desired_height = 5
desired_width = 5
 
for iter1 = 1, move_forward do mv_fwd(); end
 
if option == "All" then 
 
    place_LC()
    turtle.turnRight(); mv_fwd(); turtle.turnLeft()
 
    place_CS()
    turtle.turnRight(); mv_fwd(); turtle.turnLeft()
 
    place_RC()
    turtle.turnLeft(); turtle.forward(); turtle.forward()
    turtle.forward(); turtle.forward(); turtle.forward()
    turtle.turnRight()
 
end
 
-- if option == "CS" then
-- end
 
if option == "RC" then 
 
    place_RC()
 
end
 
print("Program has completed successfully.")