Help needed understanding this code

  if(ConfirmedOnEntry==true)
   {
      if(CheckTime==iTime(NULL,TimeFrame,0)) return(0); else CheckTime = iTime(NULL,TimeFrame,0);
   
      FastMACurrent    = iMA(NULL,TimeFrame,FastMAPeriod,FastMAshift,FastMAType,FastMAPrice,1);
      SlowMACurrent    = iMA(NULL,TimeFrame,SlowMAPeriod,SlowMAshift,SlowMAType,SlowMAPrice,1);
   }
   else
   {
      FastMACurrent    = iMA(NULL,TimeFrame,FastMAPeriod,FastMAshift,FastMAType,FastMAPrice,0);
      SlowMACurrent    = iMA(NULL,TimeFrame,SlowMAPeriod,SlowMAshift,SlowMAType,SlowMAPrice,0);
   }
   
   CrossDirection = subCrossDirection(FastMACurrent,SlowMACurrent);

//----------------------- CONDITION CHECK
   if(ReverseCondition==false)
   {
//----------------------- BUY CONDITION   
      if(CrossDirection=="UP")
      {
         BuyCondition   = true;
         TradeDirection = "UP";
         CrossTime      = iTime(NULL,TimeFrame,0);
      }                       

//----------------------- SELL CONDITION   
      if(CrossDirection=="DOWN")
      {
         SellCondition  = true;
         TradeDirection = "DOWN";
         CrossTime      = iTime(NULL,TimeFrame,0);
      }
   }

Quoting tutsola

Disliked

hello

might be a dumb question, but where in the code does the code get its signal. i read :


CrossDirection = subCrossDirection(FastMACurrent,SlowMACurrent);

//----------------------- CONDITION CHECK
if(ReverseCondition==false)
{
//----------------------- BUY CONDITION
if(CrossDirection=="UP")
{
BuyCondition = true;
TradeDirection = "UP";
CrossTime = iTime(NULL,TimeFrame,0);
}

//----------------------- SELL...

Ignored

//+------------------------------------------------------------------+
//| FUNCTION : CHECK IS CROSS OR NOT                                 |
//| SOURCE   : CODERSGURU                                            |
//| MODIFIED : FIREDAVE                                              |
//+------------------------------------------------------------------+
string subCrossDirection(double fastMA, double slowMA)
{
        if(fastMA>slowMA) CurrentDirection = "UP";
   else if(fastMA<slowMA) CurrentDirection = "DOWN";
   
   if(PreviousDirection=="NONE")
   {
      PreviousDirection = CurrentDirection;
      return("NONE");
   }

   if(PrintControl==true) Print("Prev : ",PreviousDirection," - Curr : ",CurrentDirection);
   
   if(PreviousDirection!=CurrentDirection)
   {
      PreviousDirection = CurrentDirection;
      return(CurrentDirection);
   }
   else return("NONE");
}