//+------------------------------------------------------------------+
//| DT-ZigZag.mq4 |
//+------------------------------------------------------------------+
#property copyright "klot"
#property link "klot@mail.ru"
//----
#property indicator_chart_window
#property indicator_buffers 1
#property indicator_color1 Red
//---- input parameters
extern int GrossPeriod=60;
extern int ExtDepth=12;
extern int ExtDeviation=5;
extern int ExtBackstep=3;
//---- buffers
double ExtMapBuffer1[];
datetime daytimes[];
//+------------------------------------------------------------------+
//| Custom indicator initialization function |
//+------------------------------------------------------------------+
int init()
{
//---- indicators
SetIndexStyle(0,DRAW_ARROW);
SetIndexArrow(0,159);
SetIndexBuffer(0,ExtMapBuffer1);
SetIndexEmptyValue(0,0.0);
//----
if (Period()>GrossPeriod) { Alert("DT-ZigZag: Òåêóùèé òàéìôðåéì äîëæåí áûòü ìåíüøå ÷åì ", GrossPeriod); return(0); }
// Âñå Time[] ñåðèè âðåìåíè îòñîðòèðîâàíî â íàïðàâëåíèè óáûâàíèÿ
ArrayCopySeries(daytimes,MODE_TIME,Symbol(),GrossPeriod);
return(0);
}
//+------------------------------------------------------------------+
//| Custor indicator deinitialization function |
//+------------------------------------------------------------------+
int deinit()
{
//----
//----
return(0);
}
//+------------------------------------------------------------------+
//| Custom indicator iteration function |
//+------------------------------------------------------------------+
int start()
{
int limit, bigshift;
int counted_bars=IndicatorCounted();
//----
if (counted_bars<0) return(-1);
if (counted_bars>0) counted_bars--;
//----
limit=Bars-counted_bars;
//----
for(int i=0; i<limit; i++)
{
if(Time[i]>=daytimes[0]) bigshift=0;
else
{
bigshift=ArrayBsearch(daytimes,Time[i-1],WHOLE_ARRAY,0,MODE_DESCEND);
if(Period()<=GrossPeriod) bigshift++;
}
ExtMapBuffer1[i]=iCustom(NULL,GrossPeriod,"ZigZag",ExtDepth,ExtDeviation,ExtBackstep,0,bigshift);
}
//----
return(0);
}
//+------------------------------------------------------------------+
Sample
Analysis
Market Information Used:
Series array that contains open time of each bar
Indicator Curves created:
Implements a curve of type DRAW_ARROW
Indicators Used:
Custom Indicators Used:
ZigZag
Order Management characteristics:
Other Features:
It issuies visual alerts to the screen