//+------------------------------------------------------------------+
//| Hull_Style_ATR.mq4 |
//+------------------------------------------------------------------+
//---- indicator settings
#property indicator_separate_window
#property indicator_buffers 2
#property indicator_color1 LightSeaGreen
#property indicator_color2 Purple
//---- indicator parameters
extern int Atr_Time = 0;
extern int ATR_Period = 14;
extern int SignalLine_Period = 21;
extern int SignalLineShift = 3;
extern int SignalLineMa_Method = 0; // 0 SMA , 1 EMA , 2 SMMA , 3 LWMA
//---- indicator buffers
double preatrbuffer[];
double finalatrbuffer[];
int draw_begin0;
//+------------------------------------------------------------------+
//| Custom indicator initialization function |
//+------------------------------------------------------------------+
int init()
{
//---- indicator buffers mapping
//---- drawing settings
draw_begin0 = ATR_Period+MathFloor(MathSqrt(ATR_Period));
SetIndexEmptyValue(0,0.0000);
SetIndexStyle(0,DRAW_LINE,STYLE_SOLID,1);
SetIndexBuffer(0,preatrbuffer);
SetIndexLabel(0,"ATR");
SetIndexDrawBegin(0,draw_begin0);
SetIndexEmptyValue(1,0.0000);
SetIndexStyle(1,DRAW_LINE,STYLE_SOLID,1);
SetIndexBuffer(1,finalatrbuffer);
SetIndexLabel(1,"ATR");
SetIndexDrawBegin(1,draw_begin0);
//---- name for DataWindow and indicator subwindow label
IndicatorShortName("Hull_Style_ATR("+ATR_Period+")");
//---- initialization done
return(0);
}
//+------------------------------------------------------------------+
//| |
//+------------------------------------------------------------------+
int start()
{
int limit,i,shift;
int counted_bars=IndicatorCounted();
//---- check for possible errors
if(counted_bars<1)
{
for(i=1;i<=draw_begin0;i++) { finalatrbuffer[Bars-i]=0; preatrbuffer[Bars-i]=0; }
}
//---- last counted bar will be recounted
if(counted_bars>0) counted_bars--;
limit=Bars-counted_bars;
//-----------------------------------------------------------------------------------------------------------------
//---- preadxbuffer
for(i=0; i<limit; i++)
{ preatrbuffer[i] = (iATR(Symbol(), Atr_Time, MathFloor(ATR_Period/2), i)*2) - iATR(Symbol(), Atr_Time, ATR_Period, i); }
//---- finaladxbuffer
for(i=0; i<limit; i++)
{ finalatrbuffer[i]=iMAOnArray(preatrbuffer,0,MathFloor(MathSqrt(SignalLine_Period)),SignalLineShift,SignalLineMa_Method,i); }
//-----------------------------------------------------------------------------------------------------------------
//---- done
return(0);
}
Sample
Analysis
Market Information Used:
Indicator Curves created:
Implements a curve of type DRAW_LINE
Indicators Used:
Indicator of the average true range
Moving average indicator
Custom Indicators Used:
Order Management characteristics:
Other Features: