#property strict

int OnInit()
{
   Print("SMC_BOS_EA Loaded");
   return(INIT_SUCCEEDED);
}

void OnTick()
{
   if(IsSwingHigh(2))
      Print("Swing High Found");

   if(IsSwingLow(2))
      Print("Swing Low Found");
}

bool IsSwingHigh(int shift)
{
   return High[shift] > High[shift+1] &&
          High[shift] > High[shift+2] &&
          High[shift] > High[shift-1] &&
          High[shift] > High[shift-2];
}

bool IsSwingLow(int shift)
{
   return Low[shift] < Low[shift+1] &&
          Low[shift] < Low[shift+2] &&
          Low[shift] < Low[shift-1] &&
          Low[shift] < Low[shift-2];
}

bool BuyLiquiditySweep(int shift)
{
   return Low[shift] < Low[shift+1] - 5 * _Point &&
          Close[shift] > Low[shift+1];
}

bool SellLiquiditySweep(int shift)
{
   return High[shift] > High[shift+1] + 5 * _Point &&
          Close[shift] < High[shift+1];
}

{
   if(IsSwingHigh(2))
      Print("Swing High Found");

   if(IsSwingLow(2))
      Print("Swing Low Found");

   if(BuyLiquiditySweep(1))
      Print("BUY Liquidity Sweep Found");

   if(SellLiquiditySweep(1))
      Print("SELL Liquidity Sweep Found");
}