Heiken_Ashi_Smoothed1lime
//+------------------------------------------------------------------+
//| Heiken Ashi Smoothed.mq4 |
//| |
//| mod by Raff |
//+------------------------------------------------------------------+
#property copyright "Copyright ?2006, Forex-TSD.com "
#property link "http://www.forex-tsd.com/"
//----
#property indicator_chart_window
#property indicator_buffers 4
#property indicator_color1 Black
#property indicator_color2 Black
#property indicator_color3 White
#property indicator_color4 Lime
//---- parameters
extern int MaMetod =2;
extern int MaPeriod=6;
extern int MaMetod2 =3;
extern int MaPeriod2=2;
//---- buffers
double ExtMapBuffer1[];
double ExtMapBuffer2[];
double ExtMapBuffer3[];
double ExtMapBuffer4[];
double ExtMapBuffer5[];
double ExtMapBuffer6[];
double ExtMapBuffer7[];
double ExtMapBuffer8[];
//----
int ExtCountedBars=0;
//+------------------------------------------------------------------+
//| Custom indicator initialization function |
//|------------------------------------------------------------------|
int init()
{
//---- indicators
IndicatorBuffers(8);
SetIndexStyle(0,DRAW_HISTOGRAM, 0, 1, Black);
SetIndexBuffer(0, ExtMapBuffer1);
SetIndexStyle(1,DRAW_HISTOGRAM, 0, 1, Black);
SetIndexBuffer(1, ExtMapBuffer2);
SetIndexStyle(2,DRAW_HISTOGRAM, 0, 3, White);
SetIndexBuffer(2, ExtMapBuffer3);
SetIndexStyle(3,DRAW_HISTOGRAM, 0, 3, Lime);
SetIndexBuffer(3, ExtMapBuffer4);
//----
SetIndexDrawBegin(0,5);
//---- indicator buffers mapping
SetIndexBuffer(0,ExtMapBuffer1);
SetIndexBuffer(1,ExtMapBuffer2);
SetIndexBuffer(2,ExtMapBuffer3);
SetIndexBuffer(3,ExtMapBuffer4);
SetIndexBuffer(4,ExtMapBuffer5);
SetIndexBuffer(5,ExtMapBuffer6);
SetIndexBuffer(6,ExtMapBuffer7);
SetIndexBuffer(7,ExtMapBuffer8);
//---- initialization done
return(0);
}
//+------------------------------------------------------------------+
//| Custor indicator deinitialization function |
//+------------------------------------------------------------------+
int deinit()
{
//---- TODO: add your code here
//----
return(0);
}
//+------------------------------------------------------------------+
//| Custom indicator iteration function |
//+------------------------------------------------------------------+
int start()
{
double maOpen, maClose, maLow, maHigh;
double haOpen, haHigh, haLow, haClose;
if(Bars<=10) return(0);
ExtCountedBars=IndicatorCounted();
//---- check for possible errors
if (ExtCountedBars<0) return(-1);
//---- last counted bar will be recounted
if (ExtCountedBars>0) ExtCountedBars--;
int pos=Bars-ExtCountedBars-1;
while(pos>=0)
{
maOpen=iMA(NULL,0,MaPeriod,0,MaMetod,MODE_OPEN,pos);
maClose=iMA(NULL,0,MaPeriod,0,MaMetod,MODE_CLOSE,pos);
maLow=iMA(NULL,0,MaPeriod,0,MaMetod,MODE_LOW,pos);
maHigh=iMA(NULL,0,MaPeriod,0,MaMetod,MODE_HIGH,pos);
//----
haOpen=(ExtMapBuffer5+ExtMapBuffer6)/2;
haClose=(maOpen+maHigh+maLow+maClose)/4;
haHigh=MathMax(maHigh, MathMax(haOpen, haClose));
haLow=MathMin(maLow, MathMin(haOpen, haClose));
if (haOpen<haClose)
{
ExtMapBuffer7=haLow;
ExtMapBuffer8=haHigh;
}
else
{
ExtMapBuffer7=haHigh;
ExtMapBuffer8=haLow;
}
ExtMapBuffer5=haOpen;
ExtMapBuffer6=haClose;
pos--;
}
int i;
for(i=0; i<Bars; i++) ExtMapBuffer1=iMAOnArray(ExtMapBuffer7,Bars,MaPeriod2,0,MaMetod2,i);
for(i=0; i<Bars; i++) ExtMapBuffer2=iMAOnArray(ExtMapBuffer8,Bars,MaPeriod2,0,MaMetod2,i);
for(i=0; i<Bars; i++) ExtMapBuffer3=iMAOnArray(ExtMapBuffer5,Bars,MaPeriod2,0,MaMetod2,i);
for(i=0; i<Bars; i++) ExtMapBuffer4=iMAOnArray(ExtMapBuffer6,Bars,MaPeriod2,0,MaMetod2,i);
//----
return(0);
}
//+------------------------------------------------------------------+
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