CloseOnTheLimit_Reverse

//+------------------------------------------------------------------+
//|                                              CloseOnTheLimit.mq4 |
//|                                                        Scriptong |
//|                                                scriptong@mail.ru |
//+------------------------------------------------------------------+
#property copyright "Scriptong"
#property link      "scriptong@mail.ru"

#property indicator_chart_window
#property indicator_buffers 2
#property indicator_color1 Blue
#property indicator_color2 Red
//---- input parameters
extern int       Bit=1;
//---- buffers
double ExtMapBuffer1[];
double ExtMapBuffer2[];
//+------------------------------------------------------------------+
//| Custom indicator initialization function                         |
//+------------------------------------------------------------------+
int init()
  {
//---- indicators
   SetIndexStyle(0,DRAW_ARROW);
   SetIndexArrow(0,217);
   SetIndexBuffer(0,ExtMapBuffer1);
   SetIndexEmptyValue(0,0.0);
   SetIndexStyle(1,DRAW_ARROW);
   SetIndexArrow(1,218);
   SetIndexBuffer(1,ExtMapBuffer2);
   SetIndexEmptyValue(1,0.0);
//----
   return(0);
  }
//+------------------------------------------------------------------+
//| Custom indicator deinitialization function                       |
//+------------------------------------------------------------------+
int deinit()
  {
//----
   
//----
   return(0);
  }
//+------------------------------------------------------------------+
//| Custom indicator iteration function                              |
//+------------------------------------------------------------------+
int start()
  {
   int    counted_bars=IndicatorCounted();
//----
   int limit = Bars-counted_bars;
   
   for(int i = limit; i>=0; i--)
    {
     if(Close[i+1] > High[i+2]+Bit*Point)
       ExtMapBuffer2[i] = High[i] + iATR(Symbol(), 0, 100, i)/2;
     if(Close[i+1] < Low[i+2]-Bit*Point)
       ExtMapBuffer1[i] = Low[i] - iATR(Symbol(), 0, 100, i)/2;
    }
//----
   return(0);
  }
//+------------------------------------------------------------------+