fxid_donchian.mq4

/*
   Generated by EX4-TO-MQ4 decompiler V4.0.438.4 [-]
   Website: https://purebeam.biz
   E-mail : purebeam@gmail.com
*/
#property copyright "RoboFxId.Com"
#property link      "http://robofxid.com "

#property indicator_chart_window
#property indicator_buffers 3
#property indicator_color1 Orange
#property indicator_color2 Orange
#property indicator_color3 Blue

extern int IPeriod = 20;
double gda_80[];
double gda_84[];
double gda_88[];

int init() {
   SetIndexStyle(0, DRAW_LINE, STYLE_DOT, 1);
   SetIndexBuffer(0, gda_80);
   SetIndexLabel(0, "DonchiResistance");
   SetIndexStyle(1, DRAW_LINE, STYLE_DOT, 1);
   SetIndexLabel(1, "DonchiSupport");
   SetIndexBuffer(1, gda_84);
   SetIndexStyle(2, DRAW_LINE, STYLE_SOLID, 1);
   SetIndexBuffer(2, gda_88);
   SetIndexLabel(2, "DonchiPivot");
   return (0);
}

int deinit() {
   return (0);
}

int start() {
   for (int li_0 = 0; li_0 < Bars; li_0++) {
      gda_80[li_0] = High[iHighest(Symbol(), 0, MODE_HIGH, IPeriod, li_0 + 1)];
      gda_84[li_0] = Low[iLowest(Symbol(), 0, MODE_LOW, IPeriod, li_0 + 1)];
      gda_88[li_0] = (gda_80[li_0] + gda_84[li_0]) / 2.0;
   }
   return (0);
}