xtreamtech - rules

local title = "XtreamTech Official Rules"

local footers = {
  "If caught breaking any of these rules you will face"
  , "a Temp-Mute, Mute, Temp-Ban, Ban, or Jail"
}

local rules = {
  "No griefing"
  , "No PVP"
  , "No Spamming Chat"
  , "No Excessive Swearing"
  , "Don't build within 300 blocks of Spawn"
  , "No overflowing or leaking machines/pipes"
  , "Don't ask Staff for items/teleports/commands"
  , "X-ray and other Hacks are strictly BANNED"
  , "No Ugly Buildings or 1x1 Towers"
  , "Max Quarry size is 20x20"
}

function main()
  term.clear()

  local monitor, _, side, width, height, i, padding, rule, firstLine, x, y, footer

  firstLine = 2

  for _, side in pairs(rs.getSides()) do
    if peripheral.isPresent(side) then
      if peripheral.getType(side) == "monitor" then
        monitor = peripheral.wrap(side)
      end
    end
  end

  if monitor == nil then
    print("Please attach a monitor to any side")
    return
  end

  width, height = monitor.getSize()

  monitor.clear()
  monitor.setCursorPos(1, firstLine)

  for i = 1, width do
    monitor.write("=")
  end

  padding = (width / 2) - (#title / 2)

  monitor.setCursorPos(1, firstLine + 2)
  for i = 1, padding do
    monitor.write(" ")
  end

  monitor.write(title)

  monitor.setCursorPos(1, firstLine + 4)
  for i = 1, width do
    monitor.write("=")
  end

  for _, rule in pairs(rules) do
    monitor.setCursorPos(1, firstLine + 6 + _)
    monitor.write("   " .. rule)
  end

  x, y = monitor.getCursorPos()

  for _, footer in pairs(footers) do
    monitor.setCursorPos(1, y + 3 + _)

    padding = (width / 2) - (#footer / 2)

    for i = 1, padding do
      monitor.write(" ")
    end

    monitor.write(footer)
  end
end

main()