brew

-- Hi!
-- Variables
add1 = " "
add2 = " "
add3 = " "

-- Ingredient!
function bottle(...)
    shell.run("turn right 2")
    for slot = 1, 3 do
        turtle.select(slot)
        turtle.suck()
    end
    shell.run("turn right 2")
    for slot = 1, 3 do
        turtle.select(slot)
        turtle.drop()
    end
end

    function wart(...)
        turtle.up()
        turtle.turnLeft()
        turtle.forward()
        turtle.turnRight()
            turtle.select(13)
            turtle.suckDown()
            turtle.transferTo(1, 1)
            turtle.dropDown()
        turtle.turnRight()
        turtle.forward()
        turtle.turnLeft()
        turtle.down()
        turtle.forward()
            turtle.select(1)
            while turtle.dropDown() == false do
                sleep(1)
            end
        turtle.back()
    end
    function magma(...)
        turtle.up()
        turtle.turnLeft()
        turtle.forward()
        turtle.forward()
        turtle.turnRight()
            turtle.select(13)
            turtle.suckDown()
            turtle.transferTo(1, 1)
            turtle.dropDown()
        turtle.turnRight()
        turtle.forward()
        turtle.forward()
        turtle.turnLeft()
        turtle.down()
        turtle.forward()
            turtle.select(1)
            while turtle.dropDown() == false do
                sleep(1)
            end
        turtle.back()
    end
    function ghast(...)
        turtle.up()
        turtle.turnLeft()
        turtle.forward()
        turtle.forward()
        turtle.forward()
        turtle.turnRight()
            turtle.select(13)
            turtle.suckDown()
            turtle.transferTo(1, 1)
            turtle.dropDown()
        turtle.turnRight()
        turtle.forward()
        turtle.forward()
        turtle.forward()
        turtle.turnLeft()
        turtle.down()
        turtle.forward()
            turtle.select(1)
            while turtle.dropDown() == false do
                sleep(1)
            end
        turtle.back()
    end
    function carrot(...)
        turtle.up()
        turtle.turnLeft()
        turtle.forward()
        turtle.forward()
        turtle.forward()
        turtle.turnRight()
        turtle.forward()
        turtle.turnLeft()
        turtle.forward()
            turtle.select(13)
            turtle.suckDown()
            turtle.transferTo(1, 1)
            turtle.dropDown()
        turtle.turnRight()
        turtle.turnRight()
        turtle.forward()
        turtle.turnRight()
        turtle.forward()
        turtle.turnLeft()
        turtle.forward()
        turtle.forward()
        turtle.forward()
        turtle.turnLeft()
        turtle.down()
        turtle.forward()
            turtle.select(1)
            while turtle.dropDown() == false do
                sleep(1)
            end
        turtle.back()
    end

    function redstone(...)
        turtle.up()
        turtle.turnRight()
        turtle.forward()
        turtle.turnLeft()
            turtle.select(13)
            turtle.suckDown()
            turtle.transferTo(1, 1)
            turtle.dropDown()
        turtle.turnLeft()
        turtle.forward()
        turtle.turnRight()
        turtle.down()
        turtle.forward()
            turtle.select(1)
            while turtle.dropDown() == false do
                sleep(1)
            end
        turtle.back()
    end
    function glow(...)
        turtle.up()
        turtle.turnRight()
        turtle.forward()
        turtle.forward()
        turtle.turnLeft()
            turtle.select(13)
            turtle.suckDown()
            turtle.transferTo(1, 1)
            turtle.dropDown()
        turtle.turnLeft()
        turtle.forward()
        turtle.forward()
        turtle.turnRight()
        turtle.down()
        turtle.forward()
            turtle.select(1)
            while turtle.dropDown() == false do
                sleep(1)
            end
        turtle.back()
    end
    function sugar(...)
        turtle.up()
        turtle.turnRight()
        turtle.forward()
        turtle.forward()
        turtle.forward()
        turtle.turnLeft()
            turtle.select(13)
            turtle.suckDown()
            turtle.transferTo(1, 1)
            turtle.dropDown()
        turtle.turnLeft()
        turtle.forward()
        turtle.forward()
        turtle.forward()
        turtle.turnRight()
        turtle.down()
        turtle.forward()
            turtle.select(1)
            while turtle.dropDown() == false do
                sleep(1)
            end
        turtle.back()
    end
    function gunpowder(...)
        turtle.up()
        turtle.turnRight()
        turtle.forward()
        turtle.forward()
        turtle.forward()
        turtle.turnLeft()
        turtle.forward()
        turtle.turnRight()
        turtle.forward()
            turtle.select(13)
            turtle.suckDown()
            turtle.transferTo(1, 1)
            turtle.dropDown()
        turtle.turnLeft()
        turtle.turnLeft()
        turtle.forward()
        turtle.turnLeft()
        turtle.forward()
        turtle.turnRight()
        turtle.forward()
        turtle.forward()
        turtle.forward()
        turtle.turnRight()
        turtle.down()
        turtle.forward()
            turtle.select(1)
            while turtle.dropDown() == false do
                sleep(1)
            end
        turtle.back()
    end


-- Display
function displayTipe(...)
    term.clear()
    term.setCursorPos(1, 1)
    print("press 1 for speed!")
    print(" ")
    print("press 2 for regeneration!")
    print(" ")
    print("press 3 for fire resistance!")
    print(" ")
    print("press 4 for night vision!")
    term.setCursorPos(1, 13)
end
function displayAdd1(...)
    term.clear()
    term.setCursorPos(25, 1)
    print(tipe)
    term.setCursorPos(3, 6)
    print("do u want to add redstone?")
    term.setCursorPos(3, 7)
    print("  1 for Yes    2 for No   ")
end
function displayAdd2(...)
    term.clear()
    term.setCursorPos(25, 1)
    print(tipe)
    term.setCursorPos(25, 2)
    print(add1)
    term.setCursorPos(3, 6)
    print("do u want to add glowstone?")
    term.setCursorPos(3, 7)
    print("  1 for Yes    2 for No   ")
end
function displayAdd3(...)
    term.clear()
    term.setCursorPos(25, 1)
    print(tipe)
    term.setCursorPos(25, 2)
    print(add1)
    term.setCursorPos(25, 3)
    print(add2)
    term.setCursorPos(3, 6)
    print("do u want to add gunpowder?")
    term.setCursorPos(3, 7)
    print("  1 for Yes    2 for No    ")
end
function recap(...)
    term.clear()
    term.setCursorPos(1, 5)
    write("Gonna make some ")
    write(tipe)
    write (" ")
    write (add1)
    write(" ")
    write (add2)
    write(" ")
    write (add3)
    write(" potion!")
    term.setCursorPos(12, 7)
    print("1 for Ok, 2 for No")
    term.setCursorPos(1,13)
end


-- Manip
function potionToTipe(...)
    if     potion == "1" then
        tipe = "speed"
    end
    if potion == "2" then
        tipe = "regeneration"
    end
    if potion == "3" then
        tipe = "fire resistance"
    end
    if potion == "4" then
        tipe = "night vision"
    end
end

function addiToAdd1(...)
    if addi == "1" then
        add1 = "Extended"
    else sleep(0.1)
    end
end
function addiToAdd2(...)
    if addi == "1" then
        if add1 == " " then
            add1 = "Level II"
        else
            add2 = "Level II"
        end
    else sleep(0.1)
    end
end
function addiToAdd3(...)
    if addi == "1" then
        if add1 == " " then
            add1 = "Splash!"
        elseif add2 == " " then
            add2 = "Splash!"
        else
            add3 = "Splash!"
        end
    else sleep(0.1)
    end
end


-- Main()
function main(...)
    while true do
        displayTipe()
        potion = io.read()
        potionToTipe()

        displayAdd1()
        addi = io.read()
        addiToAdd1()

        displayAdd2()
        addi = io.read()
        addiToAdd2()

        displayAdd3()
        addi = io.read()
        addiToAdd3()

        recap()
        ok = read()
        if ok == "1" then
            bottle()
            turtle.up()
            wart()
            if     tipe == "speed"           then sugar()
            elseif tipe == "regeneration"    then ghast()
            elseif tipe == "fire resistance" then magma()
            elseif tipe == "night vision"    then carrot()
            else sleep(1)
            end

            if    add1 == "Extended" then redstone()
            else sleep(1)
            end

            if     add1 == "Level II" then glow()
            elseif add2 == "Level II" then glow()
            else sleep(1)
            end

            if     add1 == "Splash!" then gunpowder()
            elseif add2 == "Splash!" then gunpowder()
            elseif add3 == "Splash!" then gunpowder()
            else sleep(1)
            end
            turtle.down()
        else sleep(1)
        end
    end
end

main()