//+------------------------------------------------------------------+
//| XO.mq4 |
//| Original Author SHARIPOV AINUR |
//| Conversion to MT4 and modification only adoleh2000 |
//+------------------------------------------------------------------+
#property copyright "Copyright © 2005, MetaQuotes Software Corp."
#property link "http://www.metaquotes.net"
//----
#property indicator_separate_window
#property indicator_buffers 2
#property indicator_color1 Lime //XO up
#property indicator_color2 Red //XO down
//----
extern double KirPER=10;
double cb,valuel,valueh,CurrentBar;
double Kir ,Hi, Lo, KirUp, KirDn,mode,cnt,cnt1,cur,kr,no;
double ExtMapBuffer1[]; // XO up
double ExtMapBuffer2[]; // Xo down
int loopbegin;
//+------------------------------------------------------------------+
//| Custom indicator initialization function |
//+------------------------------------------------------------------+
int init()
{
IndicatorBuffers(2);
//---- drawing settings
SetIndexBuffer(0,ExtMapBuffer1);//bbMacd line
SetIndexStyle(0,DRAW_HISTOGRAM,STYLE_SOLID,2);
SetIndexBuffer(1,ExtMapBuffer2);//Upperband line
SetIndexStyle(1,DRAW_HISTOGRAM,STYLE_SOLID,2);
IndicatorShortName("XO ("+KirPER+"), "+valueh+","+valuel);
SetIndexLabel(0,"XO Up");
SetIndexLabel(1,"XO Down");
//---- indicators
return(0);
}
//+------------------------------------------------------------------+
//| Custom indicator iteration function |
//+------------------------------------------------------------------+
int start()
{
int limit;
int counted_bars=IndicatorCounted();
//---- check for possible errors
if(counted_bars<0) return(-1);
//---- last counted bar will be recounted
if(counted_bars>0) counted_bars--;
//----
loopbegin=Bars-1;
for(int i=loopbegin; i>=0; i--)
{
if (Kir<1)
{
Hi=Close[i];
Lo=Close[i];
Kir=1;
}
cur=(Close[i]);
if (cur > (Hi+KirPER * Point))
{
Kir=Kir+1;
Hi=cur;
Lo=cur-KirPER*Point;
KirUp=1;
KirDn=0;
kr=kr+1;
no=0;
}
if (cur < (Lo-KirPER*Point))
{
Lo=cur;
Hi=cur+KirPER*Point;
KirUp=0;
KirDn=1;
Kir=Kir+1;
no=no+1;
kr=0;
}
valueh=kr;
ExtMapBuffer1[i]=valueh;//XO up
//----
if (valueh < 0)
{
ExtMapBuffer1[i]=0;
}
if (valueh > 0)
{
ExtMapBuffer1[i]=1;
}
valuel=0-no;
ExtMapBuffer2[i]=valuel;// XO down
//----
if (valuel > 0)
{
ExtMapBuffer2[i]=0;
}
if (valuel < 0)
{
ExtMapBuffer2[i]=-1;
}
}
//----
return(0);
}
//+------------------------------------------------------------------+
Sample
Analysis
Market Information Used:
Series array that contains close prices for each bar
Indicator Curves created:
Implements a curve of type DRAW_HISTOGRAM
Indicators Used:
Custom Indicators Used:
Order Management characteristics:
Other Features: