public static void RestoreEnergyByIdle()
{
PlayerSave.ActiveSave.energy.Value += (int)((DateTime.Now - PP.GetDateTime(PPKeys.LAST_ENERGY_RELOADING_TIME)).TotalSeconds / ENERGY_RELOADING_TIME);
PlayerSave.Save();
PP.SetDateTime(PPKeys.LAST_ENERGY_RELOADING_TIME, DateTime.Now);
}