//+------------------------------------------------------------------+
//| StepMA_v6.4.mq4 |
//| Copyright © 2006, TrendLaboratory |
//| http://finance.groups.yahoo.com/group/TrendLaboratory |
//| E-mail: igorad2004@list.ru |
//+------------------------------------------------------------------+
#property copyright "Copyright © 2006, TrendLaboratory"
#property link "http://finance.groups.yahoo.com/group/TrendLaboratory"
#property indicator_chart_window
#property indicator_buffers 3
#property indicator_color1 LightBlue
#property indicator_color2 Blue
#property indicator_color3 Red
//---- input parameters
extern int Length=10; // ATR Length
extern double Kv=0.9; // Sensivity Factor
extern int StepSize=0; // Constant Step Size (if need)
extern int Advance=0; // Offset
extern double Percentage=0; // Up/down moving percentage
extern bool HighLow=false; // High/Low Mode Switch (more sensitive)
extern bool Color=true; // Color Mode Switch
extern int BarsNumber=0; // Counted bars
//---- indicator buffers
double LineBuffer[];
double UpBuffer[];
double DnBuffer[];
double smin[];
double smax[];
//+------------------------------------------------------------------+
//| Custom indicator initialization function |
//+------------------------------------------------------------------+
int init()
{
string short_name;
//---- indicator line
IndicatorBuffers(5);
SetIndexStyle(0,DRAW_NONE,STYLE_SOLID,1);
SetIndexStyle(1,DRAW_LINE);
SetIndexStyle(2,DRAW_LINE);
SetIndexArrow(1,159);
SetIndexArrow(2,159);
SetIndexShift(0,Advance);
SetIndexShift(1,Advance);
SetIndexShift(2,Advance);
SetIndexBuffer(0,LineBuffer);
SetIndexBuffer(1,UpBuffer);
SetIndexBuffer(2,DnBuffer);
SetIndexBuffer(3,smin);
SetIndexBuffer(4,smax);
IndicatorDigits(MarketInfo(Symbol(),MODE_DIGITS));
//---- name for DataWindow and indicator subwindow label
short_name="Skyscraper("+StepSize+","+Kv+","+StepSize+")";
IndicatorShortName(short_name);
SetIndexLabel(0,short_name);
SetIndexLabel(1,"UpTrend");
SetIndexLabel(2,"DownTrend");
//----
SetIndexEmptyValue(0,0.0);
SetIndexEmptyValue(1,0.0);
SetIndexEmptyValue(2,0.0);
SetIndexDrawBegin(0,Length);
SetIndexDrawBegin(1,Length);
SetIndexDrawBegin(2,Length);
//----
return(0);
}
//+------------------------------------------------------------------+
//| StepMA_v6 |
//+------------------------------------------------------------------+
int start()
{
int i,shift,trend,Step;
double smin0,smax0,smin1,smax1,ATRmin=1000000,ATRmax=-1000000,AvgRange,ATR0;
if(BarsNumber>0) int Nbars=BarsNumber; else Nbars=Bars;
for(shift=Nbars-1-Length;shift>=0;shift--)
{
if( StepSize==0 )
{
AvgRange=0;
for (i=Length;i>=1;i--)
{
AvgRange+= (High[shift+i]-Low[shift+i]);
}
ATR0 = AvgRange/Length;
if (shift>0)
{
if (ATR0>ATRmax) ATRmax=ATR0;
if (ATR0<ATRmin) ATRmin=ATR0;
}
Step=0.5*Kv*(ATRmax+ATRmin)/Point;
}
else
{Step=Kv*StepSize;}
Comment (" WARP_SPEED to boldly go were no men has gon before= ", Step);
if (HighLow)
{
smax[shift]=Low[shift]+2.0*Step*Point;
smin[shift]=High[shift]-2.0*Step*Point;
}
else
{
smax[shift]=Close[shift]+2.0*Step*Point;
smin[shift]=Close[shift]-2.0*Step*Point;
}
if (Close[shift]>smax[shift+1]) trend=1;
if (Close[shift]<smin[shift+1]) trend=-1;
if(trend>0)
{
if(smin[shift]<smin[shift+1]) smin[shift]=smin[shift+1];
double Line=smin[shift]+Step*Point;
if(Color) {UpBuffer[shift]=smin[shift];DnBuffer[shift]=-1.0;}
}
else
{
if(smax[shift]>smax[shift+1]) smax[shift]=smax[shift+1];
Line=smax[shift]-Step*Point;
if(Color) {DnBuffer[shift]=smax[shift];UpBuffer[shift]=-1.0;}
}
LineBuffer[shift]=Line+Percentage/100.0*Step*Point;
}
return(0);
}
Sample
Analysis
Market Information Used:
Series array that contains the highest prices of each bar
Series array that contains the lowest prices of each bar
Series array that contains close prices for each bar
Indicator Curves created:
Implements a curve of type DRAW_NONE
Implements a curve of type DRAW_LINE
Indicators Used:
Custom Indicators Used:
Order Management characteristics:
Other Features: