//+------------------------------------------------------------------+
//| StepMA_v1.mq4 |
//| Copyright © 2005, TrendLaboratory Ltd. |
//| E-mail: igorad2004@list.ru |
//+------------------------------------------------------------------+
#property copyright "Copyright © 2005, TrendLaboratory Ltd."
#property link "E-mail: igorad2004@list.ru"
#property indicator_separate_window
#property indicator_buffers 1
#property indicator_color1 Red
#property indicator_width1 5
//---- input parameters
extern int StepSize=30;
extern int Advance=0;
extern int HighLow=0;
//---- indicator buffers
double LineBuffer[];
//+------------------------------------------------------------------+
//| Custom indicator initialization function |
//+------------------------------------------------------------------+
int init()
{
string short_name;
//---- indicator line
SetIndexStyle(0,DRAW_LINE,STYLE_SOLID); // dasz po STYLE_SOLID,1 nie musisz dawaæ u góry #property indicator_buffers 1
SetIndexShift(0,Advance);
SetIndexBuffer(0,LineBuffer);
IndicatorDigits(MarketInfo(Symbol(),MODE_DIGITS));
//---- name for DataWindow and indicator subwindow label
short_name="StepMA("+StepSize+")";
IndicatorShortName(short_name);
SetIndexLabel(0,"StepMA");
//----
SetIndexDrawBegin(0,1);
//----
return(0);
}
//+------------------------------------------------------------------+
//| StepMA_v1 |
//+------------------------------------------------------------------+
int start()
{
int shift,trend;
double smin0,smax0,smin1,smax1;
for(shift=Bars-1;shift>=0;shift--)
{
if (HighLow>0)
{
smax0=Low[shift]+2*StepSize*Point;
smin0=High[shift]-2*StepSize*Point;
if(Close[shift]>smax1) trend=1;
if(Close[shift]<smin1) trend=-1;
}
if (HighLow == 0)
{
smax0=Close[shift]+2*StepSize*Point;
smin0=Close[shift]-2*StepSize*Point;
if (Close[shift]>smax1) trend=1;
if (Close[shift]<smin1) trend=-1;
}
if(trend>0 && smin0<smin1) smin0=smin1;
if(trend<0 && smax0>smax1) smax0=smax1;
if (trend>0) LineBuffer[shift]=smin0+StepSize*Point;
if (trend<0) LineBuffer[shift]=smax0-StepSize*Point;
smin1=smin0;
smax1=smax0;
}
return(0);
}
Sample
Analysis
Market Information Used:
Series array that contains the lowest prices of each bar
Series array that contains the highest prices of each bar
Series array that contains close prices for each bar
Indicator Curves created:
Implements a curve of type DRAW_LINE
Indicators Used:
Custom Indicators Used:
Order Management characteristics:
Other Features: