Backtesting on 1hr chart but exiting intrabar

To clarify: What I\’m looking for: The signals should be created based on 1 hour candles. Entries on the open of the following candle. But exiting if stop gets hit intrabar. The way I have it now is that the strategy recognizes the low and high of an 1hr candle and closes the position on the following 1hr candle based on the low / high of the previous candle. But this is not realistic since the previous bar might rally / dump but no exit is triggered. Then, when the exit gets triggered (based on a simple stop-loss) it calculates Entry-price minus stop. If the previous bar then rejects and the following bar isn\’t below the stop, the trade is still active. That creates on backtesting many winning trades when they actually should have been stopped out. I hope that makes sense. That’s my current exit code: def stop = EntryPrice() – StopLoss; AddOrder(OrderType.SELL_TO_CLOSE, close[-1] <= stop, price = stop, tickcolor = Color.GRAY, arrowcolor = Color.GRAY, name = "Stop", tradeSize = contracts);