Energy

    shell.run("clear")
    energy="none"
    monitor="none"
    local peripheralList = peripheral.getNames()
    monnum=0
    enrnum=0

    title=""

    tablica = {
    monitor ={"test","test"},
    energy={"test","test"}
    }

    Resonant_Cell = {
    List = {},
    Ilosc = 0,
    Merge = false
    }

    Cuby = {
    List = {}
    }


        print ("Wybierz Monitor:")
        for Index = 1, #peripheralList do
            if string.find(peripheralList[Index], "monitor") then
                monnum = monnum + 1
                tablica.monitor[monnum]=peripheralList[Index]
                print (monnum..". " ..peripheralList[Index])
            end
        end --for
    monitor = tostring(tablica.monitor[tonumber(io.read())])

      function centerText(text,yVal)
        length = string.len(text)
        minus = math.floor(27-length)
        x = math.floor(minus/2)
        monitor.setCursorPos(x+1,yVal)
        monitor.write(text)
  end

    shell.run("clear")

        print ("Wybierz Magazyn Energi:")
        for Index = 1, #peripheralList do
            if string.find(peripheralList[Index], "cell") then
                enrnum = enrnum + 1
                tablica.energy[enrnum]=peripheralList[Index]
                print (enrnum..". " ..peripheralList[Index])
                if string.find(peripheralList[Index], "resonant") then
                    Resonant_Cell.Ilosc = Resonant_Cell.Ilosc + 1
                    Resonant_Cell.List[Resonant_Cell.Ilosc] = peripheralList[Index]
                end
            elseif string.find(peripheralList[Index], "Cube") then
                enrnum = enrnum + 1
                tablica.energy[enrnum]=peripheralList[Index]
                print (enrnum..". " ..peripheralList[Index])
            elseif string.find(peripheralList[Index], "Mekanism") then
                enrnum = enrnum + 1
                tablica.energy[enrnum]=peripheralList[Index]
                print (enrnum..". " ..peripheralList[Index])
            elseif string.find(peripheralList[Index], "capacitorbank") then
                enrnum = enrnum + 1
                tablica.energy[enrnum]=peripheralList[Index]
                print (enrnum..". " ..peripheralList[Index])
            end
        end
    energy = tostring(tablica.energy[tonumber(io.read())])

    --if Resonant_Cell.Ilosc > 1 then
    --  shell.run("clear")
    --  print ("Znaleziono wiecej niz jeden Resonant Cell, Czy chcesz je polaczyc ? (Ilosc: "..Resonant_Cell.Ilosc..")")
    --  if io.read() == "tak" then
    --      Resonant_Cell.Merge = true
    --      for x = 1, Resonant_Cell.Ilosc do
    --          energy = tostring(Resonant_Cell.List[x])
    --      end
    --      Resonant_Cell.Merge = true
    --  elseif io.read() == "nie" then
    --      shell.run("clear")
    --      print("Wybierz numer:")
    --      energy = tostring(tablica.energy[tonumber(io.read())])
    --
    --  else
    --      energy = tostring(tablica.energy[tonumber(io.read())])
    --      shell.run("clear")
    --      if string.find(energy, "resonant") then
    --          title = "Resonant Energy Cell"
    --      end
    --
    --  end
    --end

    if Resonant_Cell.Merge == true then
        for x = 1, Resonant_Cell.Ilosc do
            Cuby.List[x] = peripheral.wrap(Resonant_Cell.List[x])
        end
        shell.run("clear")
        print("Poloczono: " ..Resonant_Cell.Ilosc.." Resonant Cell!")
        title = "Resonant Energy Celle"
    end

    energy = peripheral.wrap(energy)
    monitor = peripheral.wrap(monitor)

    monitor.setBackgroundColour(colors.black)
    monitor.setTextColour(colors.red)
    monitor.setTextScale(1.0)
    monitor.setCursorPos(1,1)
    centerText(string.rep(" ",string.len(title)+2),1)
    centerText(title,1)

while true do

    if Resonant_Cell.Merge == true then
        maxRF = Cuby.List[1].getMaxEnergyStored("unknown")
        curRF = Cuby.List[1].getEnergyStored("unknown")
    end



        maxRF = energy.getMaxEnergyStored("unknown")
        curRF = energy.getEnergyStored("unknown")

        curKRF = curRF / 1000
        curMRF = curKRF / 1000
        curGRF = curMRF / 1000

        if curRF < 9999 then
            monitor.setBackgroundColour(colors.black)
            monitor.setTextColour(colors.blue)
            centerText("Energia: "..curKRF.." KRF",3)
        elseif curRF < 99999999 then
            monitor.setBackgroundColour(colors.black)
            monitor.setTextColour(colors.blue)
            centerText("Energia: "..curMRF.." MRF",3)
        elseif curRF < 9999999999999 then
            monitor.setBackgroundColour(colors.black)
            monitor.setTextColour(colors.blue)
            centerText("Energia: "..curGRF.." GRF",3)
        end

end