airLock

local outsideDoor = "right"
local tibbersDoor = "left"
local enterance = "top"
local exit = "bottom"
local monitor = peripheral.find("monitor")

function exitDoor()
  sleep(3)
  rs.setOutput( outsideDoor, true )
  sleep(1.5)
  rs.setOutput( outsideDoor, false )
  sleep(.5)
end

function labDoor()
  sleep(3)
  rs.setOutput( tibbersDoor , true )
  sleep(1.5)
  rs.setOutput( tibbersDoor , false )
  sleep(.5)
end

function displayClear()
  monitor.clear()
  monitor.setBackgroundColor( colors.green )
  monitor.setCursorPos(1,1)
  monitor.write(" Decontamination Complete ")
  monitor.setCursorPos(1,2)
  sleep(1)
  monitor.write(" Clear to Proceed ")
  sleep(1)
end

function displayDecon()
  monitor.clear()
  monitor.setBackgroundColor( colors.red )
  monitor.setCursorPos(1,1)
  monitor.write(" WARNING: Decontamination in progress... ")
  monitor.setCursorPos(1,2)
  sleep(1)
  monitor.write(" Please Wait ")
  sleep(1)
end

function color()
  monitor.setTextColor( colors.blue )
end

function reset()
  monitor.setBackgroundColor( colors.black )
  monitor.clear()
end

while true do
  reset()
  color()
  input1 = rs.getInput( exit )
  input2 = rs.getInput( enterance )
  if input1 == true then
    labDoor()
    displayDecon()
    sleep(1.5)
    displayClear()
    sleep(1.5)
    exitDoor()
    reset()
  elseif input2 == true then
    exitDoor()
    displayDecon()
    sleep(1.5)
    displayClear()
    sleep(1.5)
    labDoor()
    sleep(1.5)
    reset()
  end
  sleep(1)
end