//+------------------------------------------------------------------+
//|                                       Louw Coetzer aka FX Sniper |
//|                      Copyright © 2004, MetaQuotes Software Corp. |
//|                                       http://www.metaquotes.net/ |
//+------------------------------------------------------------------+
#property  copyright "Copyright © 2004, Fx Sniper."
#property  link      "http://www.dunno.net/"
//---- indicator settings
#property  indicator_separate_window
#property  indicator_buffers 2
#property  indicator_color1  Black
#property  indicator_color2  Red
#property  indicator_color3  Green
// Ergo Variables
extern int pq=2;
extern int pr=14;
extern int ps=5;
extern int CCI_period=14;
//---- indicator buffers
double mtm[];
double absmtm[];
double ErgoCCI[];
double MainCCI[];
double var1[];
double var2[];
double var2a[];
double var2b[];
//double valor1[];
//double valor2[];
//double extvar[];
//double cciSignal[];
//+------------------------------------------------------------------+
//| Custom indicator initialization function                         |
//+------------------------------------------------------------------+
int init()
  {
//---- 2 additional buffers are used for counting.
   IndicatorBuffers(8);
//---- drawing settings
   SetIndexStyle(0,DRAW_LINE,STYLE_SOLID,2,White);
   SetIndexStyle(1,DRAW_LINE,STYLE_SOLID,1,Yellow);
   SetIndexBuffer(0,ErgoCCI);
   SetIndexBuffer(1,MainCCI);
   SetIndexBuffer(2,mtm);
   SetIndexBuffer(3,var1);
   SetIndexBuffer(4,var2);
   SetIndexBuffer(5,absmtm);
   SetIndexBuffer(6,var2a);
   SetIndexBuffer(7,var2b);
//---- name for DataWindow and indicator subwindow label
   IndicatorShortName("FX Sniper Ergo/CCI ");
//---- initialization done
   return(0);
  }
//+------------------------------------------------------------------+
//| Calculations                                                     |
//+------------------------------------------------------------------+
int start()
  {
   int i;
   int counted_bars=IndicatorCounted();
   if(counted_bars<0) return(-1);
   if(counted_bars>0) counted_bars--;
   int limit=Bars-counted_bars;
   if(counted_bars==0) limit-=1+CCI_period;

   for(i=0; i<limit; i++)
     {
      MainCCI[i]=iCCI(NULL,0,CCI_period,PRICE_TYPICAL,i);
     }
//---- done
   for(i=0; i<=limit-1; i++)
     {
      mtm[i]=Close[i]-Close[i+1];
     }
   for(i=0; i<=limit; i++)
     {
      absmtm[i]=MathAbs(mtm[i]);
     }
   for(i=0; i<=limit-1; i++)
     {
      var1[i]=iMAOnArray(mtm,0,pq,0,MODE_EMA,i);
     }
   for(i=0; i<=limit-1; i++)
     {
      var2[i]=iMAOnArray(var1,0,pr,0,MODE_EMA,i);
     }
//for(i=0; i <= Bars-1; i++) 
//{   
//extvar[i]= iMAOnArray(var2,0,ps,0,MODE_EMA,i);
//}  
// for(i=0; i <= Bars-1; i++) 
//  {
//  var2a[i] = 400 * extvar[i];  // FINAL Batch 1
// }
   for(i=0; i<=limit-1; i++)
     {
      var2a[i]=iMAOnArray(absmtm,0,pq,0,MODE_EMA,i);
     }
   for(i=0; i<=limit-1; i++)
     {
      var2b[i]=iMAOnArray(var2a,0,pr,0,MODE_EMA,i);
     }
   for(i=0; i<=limit-1; i++)
     {
      double v=iMAOnArray(var2b,0,ps,0,MODE_EMA,i);
      if(v!=0) ErgoCCI[i]=(450*iMAOnArray(var2,0,ps,0,MODE_EMA,i))/(v); //var2a[i]/var2b[i];
      else ErgoCCI[i]=0;
      //ErgoCCI[i] = var2a[i];
     }
   return(0);
  }
//+------------------------------------------------------------------+