//+------------------------------------------------------------------+
//| DialyPivot.mq4                                                   |
//| These are the main pivots used by Thomas DeMark                  |
//| Written by: Ice                                                  |
//|                                                                  |
//+------------------------------------------------------------------+
#property copyright "2005 Free software for trader"
//----
#property indicator_chart_window
#property indicator_buffers 7
#property indicator_color1 clrBlue
#property indicator_color2 clrYellow
#property indicator_color3 clrRed
#property indicator_color4 clrGreen
#property indicator_color5 clrLime
//---- input parameters
datetime BT[];
double YesterdayHigh[50];
double YesterdayLow[50];
double YesterdayClose[50];
//---- buffers
double PivotArray[];
double R1Array[];
double S1Array[];
double R2Array[];
double S2Array[];
double R3Array[];
double S3Array[];
//+------------------------------------------------------------------+
//| Custom indicator initialization function                         |
//+------------------------------------------------------------------+
int init()
  {
//---- indicators
   SetIndexStyle(0,DRAW_LINE);
   SetIndexBuffer(0,PivotArray);
   IndicatorShortName("TDPivot");
   SetIndexLabel(0,"Pivot");
// Resistance 1
   SetIndexStyle(1,DRAW_LINE);
   SetIndexBuffer(1,R1Array);
   SetIndexLabel(1,"R1");
// Support 1
   SetIndexStyle(2,DRAW_LINE);
   SetIndexBuffer(2,S1Array);
   SetIndexLabel(2,"R1");
// Resistance 2
   SetIndexStyle(3,DRAW_LINE);
   SetIndexBuffer(3,R2Array);
   SetIndexLabel(3,"R2");
// Support 2
   SetIndexStyle(4,DRAW_LINE);
   SetIndexBuffer(4,S2Array);
   SetIndexLabel(4,"S2");
   return(0);
  }
//+------------------------------------------------------------------+
//| Custor indicator deinitialization function                       |
//+------------------------------------------------------------------+
int deinit()
  {
   return(0);
  }
//+------------------------------------------------------------------+
//| Custom indicator iteration function                              |
//+------------------------------------------------------------------+
int start()
  {
   int counted_bars=IndicatorCounted();
   int limit=Bars-counted_bars;
   if(counted_bars==0) limit-=2;
//----
   ArrayResize(BT,limit); //Print("Bars = "+(string)Bars);
                          // Fill BT with bar open TIME
   ArrayCopySeries(BT,MODE_TIME);
// Fill temp arrays with High, Low and Close prices per day
   int size=ArrayCopySeries(YesterdayHigh,MODE_HIGH,Symbol(),PERIOD_D1);
   ArrayCopySeries(YesterdayLow,MODE_LOW,Symbol(),PERIOD_D1);
   ArrayCopySeries(YesterdayClose,MODE_CLOSE,Symbol(),PERIOD_D1);
//----
   int od = 0;
   int dd = 0;
   double Pivot=0;
   double R1=0;
   double S1=0;
   double R2=0;
   double S2=0;
//Cycle through all the bars and fill the indicator bars with the Pivot point values
   for(int i=0; i<limit; i++)
     {

      if((dd+1<size) && TimeDay(BT[i])!=od)
      //if(TimeDay(BT[i])!=od)
        {
         dd++;
         Pivot=(YesterdayHigh[dd]+YesterdayLow[dd]+YesterdayClose[dd])/3;
         R1 = (2*Pivot)-YesterdayLow[dd];
         S1 = (2*Pivot)-YesterdayHigh[dd];
         R2 = Pivot-S1+R1;
         S2 = Pivot-R1+S1;
         od=TimeDay(BT[i]);
        }
      PivotArray[i]=Pivot;
      R1Array[i]=R1;
      S1Array[i]=S1;
      R2Array[i]=R2;
      S2Array[i]=S2;
     }
//----
   return(0);
  }
//+------------------------------------------------------------------+