InnOutBar_mtf_v1

//+------------------------------------------------------------------+
//|                                                    DOSR_Dots.mq4 |
//|                                                          Kalenzo |
//|                                          http://www.fxservice.eu |
//+------------------------------------------------------------------+
//mod InnOutBar mtf
#property copyright "Kalenzo"
#property link      "http://www.fxservice.eu"
#property indicator_buffers 4
#property indicator_color1 Magenta
#property indicator_color2 MediumVioletRed
#property indicator_color3 DodgerBlue
#property indicator_color4 RoyalBlue
#property indicator_width1 2
#property indicator_width2 2
#property indicator_width3 2
#property indicator_width4 2
//----
double val1[];
double val2[];
double val3[];
double val4[];
//----
extern int tf=60;
#property indicator_chart_window
//+------------------------------------------------------------------+
//| Custom indicator initialization function                         |
//+------------------------------------------------------------------+
int init()
  {
//---- indicators
   SetIndexBuffer(0,val1);
   SetIndexBuffer(1,val2);
   SetIndexBuffer(2,val3);
   SetIndexBuffer(3,val4);
   //
   SetIndexStyle(0,DRAW_ARROW);
   SetIndexStyle(1,DRAW_ARROW);
   SetIndexStyle(2,DRAW_ARROW);
   SetIndexStyle(3,DRAW_ARROW);
   //
   SetIndexArrow(0,158);
   SetIndexArrow(1,158);
   SetIndexArrow(2,158);
   SetIndexArrow(3,158);
   //
   SetIndexEmptyValue(0,EMPTY_VALUE);
   SetIndexEmptyValue(1,EMPTY_VALUE);
   SetIndexEmptyValue(2,EMPTY_VALUE);
   SetIndexEmptyValue(3,EMPTY_VALUE);
   //
   SetIndexLabel(0,"in hi");
   SetIndexLabel(1,"in lo");
   SetIndexLabel(2,"out hi");
   SetIndexLabel(3,"out lo");
//----
   return(0);
  }
//+------------------------------------------------------------------+
//| Custom indicator deinitialization function                       |
//+------------------------------------------------------------------+
int deinit()
  {
//----
//----
   return(0);
  }
//+------------------------------------------------------------------+
//| Custom indicator iteration function                              |
//+------------------------------------------------------------------+
int start()
  {
   int limit;
   int counted_bars=IndicatorCounted();
   if(counted_bars<0) return(-1);
   if(counted_bars>0) counted_bars--;
   limit=Bars-counted_bars+(tf/Period());
//----
   for(int i=0; i<limit; i++)
     {
      int bs=iBarShift(Symbol(),tf,Time[i]);
      double H1=iHigh(Symbol(),tf,bs+1);
      double L1=iLow(Symbol(),tf,bs+1);
      double H=iHigh(Symbol(),tf,bs);
      double L=iLow(Symbol(),tf,bs);
//----
      if ((H1>H)&&(L1<L))
        {
         val1[i]=H; val2[i]=L;
        }
      if ((H1<H)&&(L1>L))
        {
         val3[i]=H; val4[i]=L;
        }
     }
//----
   return(0);
  }
//+------------------------------------------------------------------+