Forex_Strategy_Builder.Backtester.FastCalculating C# (CSharp) Method

        static bool FastCalculating(int startBar)
        {
            bool isFastCalc = false;

            if (session[startBar].Positions != 0)
                return isFastCalc;

            if (Configs.TradeUntilMarginCall &&
                session[startBar].Summary.FreeMargin < RequiredMargin(TradingSize(Strategy.EntryLots, startBar), startBar) ||
                session[startBar].Summary.FreeMargin < -1000000)
            {
                for (int bar = startBar; bar < Bars; bar++)
                {
                    session[bar].Summary.Balance      = session[bar - 1].Summary.Balance;
                    session[bar].Summary.Equity       = session[bar - 1].Summary.Equity;
                    session[bar].Summary.MoneyBalance = session[bar - 1].Summary.MoneyBalance;
                    session[bar].Summary.MoneyEquity  = session[bar - 1].Summary.MoneyEquity;

                    session[bar].SetWayPoint(Open[bar], WayPointType.Open);
                    ArrangeBarsHighLow(bar);
                    session[bar].SetWayPoint(Close[bar], WayPointType.Close);
                }

                isFastCalc = true;
            }

            return isFastCalc;
        }