startup

print("Ticket Manager")

t=peripheral.wrap("left")
m=peripheral.wrap("monitor_0")
local width, height = m.getSize()
local dest={"Elfies","Luke"}

m.setBackgroundColor(colors.black)
m.clear()

for it=1,#dest do
    m.setCursorPos((width - string.len(dest[it]))/2,it*2)
    m.setBackgroundColor(colors.cyan)
    m.write(dest[it])
end

m.setBackgroundColor(colors.black)

while true do
    event, side, xPos, yPos = os.pullEvent("monitor_touch")
    if yPos%2 == 0 then
        t.createTicket(dest[(yPos/2)])
        t.pushItem("up",3,1)
        sleep(.1)
        redstone.setOutput("top",true)
        sleep(.1)
        redstone.setOutput("top",false)
    end
end