//+------------------------------------------------------------------+
//| Awesome.mq4 |
//| Copyright © 2005, MetaQuotes Software Corp. |
//| http://www.metaquotes.net/ |
//+------------------------------------------------------------------+
#property copyright "Copyright © 2005, MetaQuotes Software Corp."
#property link "http://www.metaquotes.net/"
//---- indicator settings
#property indicator_separate_window
#property indicator_buffers 3
#property indicator_color1 Black
#property indicator_color2 Green
#property indicator_color3 Red
#property indicator_width2 2
#property indicator_width3 2
//---- indicator buffers
double ExtBuffer0[];
double ExtBuffer1[];
double ExtBuffer2[];
extern int TimeFrame = 0;
extern int SigLineShift =0;
extern int MaxBarsToCount = 1500;
extern string defaults = "5,34; SMA,PRICE_MEDIAN";
extern string TimeFrames = "M1;5,15,30,60H1;240H4;1440D1;10080W1;43200MN|0-CurrentTF";
//+------------------------------------------------------------------+
//| Custom indicator initialization function |
//+------------------------------------------------------------------+
int init()
{
//---- drawing settings
SetIndexStyle(0,DRAW_LINE);
SetIndexShift(0,SigLineShift);
SetIndexStyle(1,DRAW_HISTOGRAM);
SetIndexStyle(2,DRAW_HISTOGRAM);
IndicatorDigits(Digits+1);
SetIndexDrawBegin(0,34);
SetIndexDrawBegin(1,34);
SetIndexDrawBegin(2,34);
//---- 3 indicator buffers mapping
SetIndexBuffer(0,ExtBuffer0);
SetIndexBuffer(1,ExtBuffer1);
SetIndexBuffer(2,ExtBuffer2);
//---- name for DataWindow and indicator subwindow label
SetIndexLabel(1,NULL);
SetIndexLabel(2,NULL);
switch(TimeFrame)
{
case 1: string TimeFrameStr ="M1"; break;
case 5 : TimeFrameStr ="M5"; break;
case 15 : TimeFrameStr ="M15"; break;
case 30 : TimeFrameStr ="M30"; break;
case 60 : TimeFrameStr ="H1"; break;
case 240 : TimeFrameStr ="H4"; break;
case 1440 : TimeFrameStr ="D1"; break;
case 10080 : TimeFrameStr ="W1"; break;
case 43200 : TimeFrameStr ="MN1"; break;
default : TimeFrameStr = "CurrentTF";
}
IndicatorShortName("AO ["+TimeFrameStr+"]");
if (TimeFrame<Period()) TimeFrame=Period();
//---- initialization done
return(0);
}
//+------------------------------------------------------------------+
//| Awesome Oscillator |
//+------------------------------------------------------------------+
int start()
{
datetime TimeArray[];
int i,limit,y=0,counted_bars=IndicatorCounted();
double prev,current;
//---- last counted bar will be recounted
// if(counted_bars>0) counted_bars--;
ArrayCopySeries(TimeArray,MODE_TIME,Symbol(),TimeFrame);
limit= Bars-counted_bars;
limit= MathMax(limit,TimeFrame/Period());
limit= MathMin(limit,MaxBarsToCount);
for(i=0,y=0;i<limit;i++)
{
if (Time[i]<TimeArray[y]) y++;
//---- macd
ExtBuffer0[i]=iMA(NULL,TimeFrame,5,0,MODE_SMA,PRICE_MEDIAN,y)-iMA(NULL,TimeFrame,34,0,MODE_SMA,PRICE_MEDIAN,y);
//---- dispatch values between 2 buffers
}
bool up=true;
for(i=limit-1; i>=0; i--)
{
current=ExtBuffer0[i];
prev=ExtBuffer0[i+1];
if(current>prev) up=true;
if(current<prev) up=false;
if(!up)
{
ExtBuffer2[i]=current;
ExtBuffer1[i]=0.0;
}
else
{
ExtBuffer1[i]=current;
ExtBuffer2[i]=0.0;
}
}
//---- done
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_LINE
Implements a curve of type DRAW_HISTOGRAM
Indicators Used:
Moving average indicator
Custom Indicators Used:
Order Management characteristics:
Other Features: