均线报警30

2019-08-29 · 2337 阅读

extern bool makeItPlay = true;
extern int maMethod = 0;
extern int maPeriod = 30;
extern int maShift = 0;
extern int appiledPrice = 0;
int PrevAlertTime = 0;
#property indicator_chart_window
#property indicator_color1 Yellow
#property indicator_buffers 1
double maBuffer[];
//+------------------------------------------------------------------+
//| Custom indicator initialization function                      |
//+------------------------------------------------------------------+
int init()
  {
//---- indicators
SetIndexStyle(0,DRAW_LINE,0,1);
SetIndexBuffer(0,maBuffer);
//----
return(0);
  }
//+------------------------------------------------------------------+
//| Custor indicator deinitialization function                      |
//+------------------------------------------------------------------+
int deinit()
  {
//----

//----
return(0);
  }
//+------------------------------------------------------------------+
//| Custom indicator iteration function                            |
//+------------------------------------------------------------------+
int start()
  {
//----
int limit;
int counted_bars=IndicatorCounted();
if(counted_bars<0) counted_bars=0;
if(counted_bars>0) counted_bars--;
limit=Bars-counted_bars;
//----

for(int i = 0 ;i < limit ;i++)
{
   maBuffer[i]=iMA(Symbol(),0,maPeriod,maShift,maMethod,appiledPrice,i);
}

double ppMA = NormalizeDouble(iMA(Symbol(),0,maPeriod,maShift,maMethod,appiledPrice,3),4);
double pMA = NormalizeDouble(iMA(Symbol(),0,maPeriod,maShift,maMethod,appiledPrice,2),4);
double cMA = NormalizeDouble(iMA(Symbol(),0,maPeriod,maShift,maMethod,appiledPrice,1),4);

if (CurTime() - PrevAlertTime > Period()*60)
{

   if(ppMA < pMA && pMA > cMA)
   {
      Alert("下降");
      PrevAlertTime = CurTime();
   }
   else if(ppMA > pMA && pMA < cMA)
   {
      Alert("上升");
      PrevAlertTime = CurTime();
   }
}

//----
return(0);
  }
//+------------------------------------------------------------------+

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