clock

--pastebin run tqaNepSZ
local fs = component.proxy(computer.tmpAddress())
local gpu = component.proxy(component.list("gpu")())
screen, _ = component.list("screen")()
gpu.bind(screen)

local TIME_ZONE = 0
local t_correction = TIME_ZONE * 3600

function floor_to_step(what,step)
    return math.floor(what/step) * step
end

local function getRealTime()
    local handle = fs.open("/time", "w")
    local timestamp = fs.lastModified("/time") / 1000 + t_correction
    return os.date("%H:%M:%S %d.%m.%Y", timestamp)
end

local function getMinecraftTime()
    local timestamp = os.time()
    year = tostring(tonumber(os.date("%Y",timestamp))-1970)
    if string.len(year) < 3 then
        for i=1,4-string.len(year) do
            year="0"..year
        end
    end
    return os.date("%H:%M:%S %d.%m.", timestamp)..year
end
while true do
realtime = getRealTime()
gametime = getMinecraftTime()
if string.len(realtime) > string.len(gametime) then
    max = string.len(realtime)
else
    max = string.len(gametime)
end
gpu.setResolution(max,2)
gpu.set(1,1,realtime)
gpu.set(1,2,gametime)
end