-- Vars

north = colors.yellow
east = colors.lime
south = colors.pink
west = colors.gray
up = colors.purple
down = colors.blue


-- Misc Functions

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

-- Setting & Getting functions

function getDrills()
        clearScreen()
        for i=1,8 do
                print("Retrieving drill #"..i)
                redstone.setBundledOutput("left",colors.lightBlue)
                os.sleep(1)
                redstone.setBundledOutput("left",0)
                os.sleep(1)
        end
end

function setDrills()
        clearScreen()
        for i=1,8 do
                print ("Deploying drill #"..i)
                redstone.setBundledOutput("left",colors.magenta)
                os.sleep(1)
                redstone.setBundledOutput("left",0)
                os.sleep(1)
        end
end

--function getCells()
--        clearScreen()
--        for i=1,8 do
--                print("Retrieving cell stack #"..i)
--                redstone.setBundledOutput("left",colors.orange)
--                os.sleep(1)
--                redstone.setBundledOutput("left",0)
--                os.sleep(1)
--        end
--end

function setCells()
        clearScreen()
        for i=1,8 do
                print("Deploying cell stack #"..i)
                redstone.setBundledOutput("left",colors.white)
                os.sleep(1)
                redstone.setBundledOutput("left",0)
                os.sleep(1)
        end
end

function coverHoles()
        clearScreen()
        for i=1,64 do
                print("Deploying sand #"..i)
                redstone.setBundledOutput("left",colors.orange)
                os.sleep(1)
                redstone.setBundledOutput("left",0)
                os.sleep(1)
        end
end

function mainMiningProgram()
        clearScreen()
        setDrills()
        clearScreen()
        for i=1,15 do
                clearScreen()
                print("Waiting for drills...")
                print("Time remaining: "..15-i)
                os.sleep(1)
        end
        setCells()
        for i=1,1800 do
                clearScreen()
                print("Mining...")
                print("Time remaining: "..1800-i)
                if i % 100 == 0 then
                        setCells()
                end
                os.sleep(1)
        end
        getDrills()
        os.sleep(100)
        coverHoles()
end


while true do
        redstone.setBundledOutput("left",0)
        clearScreen()
        print("Frame Ship Menu")
        print("==============================")
        print("What do you wish to do?")
        print("1. Main mining program.")
        print("2. Retrieve Drills from Miners")
        print("3. Insert Drills into miners")
        print("4: Insert cells into pumps")
        print("5. Cover holes")
        print("6. Initializa navigation system")
        print("0. Exit")
        write("Command> ")
        local choice = read()

        if (choice == '1') then
                mainMiningProgram()
        elseif (choice == '2') then
                getDrills()
        elseif (choice == '3') then
                setDrills()
        elseif (choice == '4') then
                setCells()
        elseif (choice == '5') then
                coverHoles()
        elseif (choice == '0') then
                clearScreen()
                break
        end
end