//+------------------------------------------------------------------+
//| |
//| Ticker Awesome Oscillator.mq4 |
//+------------------------------------------------------------------+
#property copyright "mandorr@gmail.com"
//----
#property indicator_separate_window
#property indicator_buffers 3
#property indicator_color1 Black
#property indicator_width1 1
#property indicator_style1 0
#property indicator_color2 Green
#property indicator_width2 1
#property indicator_style2 0
#property indicator_color3 Red
#property indicator_width3 1
#property indicator_style3 0
//----
extern int CountBars=1000; // Êîëè÷åñòâî îòîáðàæàåìûõ áàðîâ
//----
int count;
int price;
int price_prev;
double period_fast=5;
double period_slow=34;
double ma_fast; // Fast SMA
double ma_slow; // Slow SMA
double ticker[10]; // Ticker
double array0[10];
double array1[10];
double array2[10];
double buffer0[];
double buffer1[];
double buffer2[];
//+------------------------------------------------------------------+
//| |
//+------------------------------------------------------------------+
void init()
{
SetIndexStyle(0,DRAW_NONE);
SetIndexBuffer(0,buffer0);
SetIndexLabel(0,"Value");
SetIndexDrawBegin(0,0);
SetIndexStyle(1,DRAW_HISTOGRAM);
SetIndexBuffer(1,buffer1);
SetIndexLabel(1,NULL);
SetIndexDrawBegin(1,0);
SetIndexStyle(2,DRAW_HISTOGRAM);
SetIndexBuffer(2,buffer2);
SetIndexLabel(2,NULL);
SetIndexDrawBegin(2,0);
IndicatorDigits(Digits+2);
//----
count=ArrayResize(ticker,CountBars);
count=ArrayResize(array0,CountBars);
count=ArrayResize(array1,CountBars);
count=ArrayResize(array2,CountBars);
count=0;
//----
ArrayInitialize(array0,0);
ArrayInitialize(array1,0);
ArrayInitialize(array2,0);
price_prev=0;
}
//+------------------------------------------------------------------+
//| |
//+------------------------------------------------------------------+
void start()
{
int i;
double sum;
if (price_prev==0)
{
ArrayInitialize(buffer0,0);
ArrayInitialize(buffer1,0);
ArrayInitialize(buffer2,0);
array0[0]=0;
array1[0]=0.01*Point;
array2[0]=-0.01*Point;
buffer0[0]=array0[0];
buffer1[0]=array1[0];
buffer2[0]=array2[0];
price=MathRound(Bid/Point);
price_prev=price;
ticker[0]=price*Point;
IndicatorShortName("Ticker ("+count+") AO");
return;
}
price=MathRound(Bid/Point);
if (price==price_prev) return;
price_prev=price;
for(i=count; i>=0; i--)
{
ticker[i+1]=ticker[i];
array0[i+1]=array0[i];
array1[i+1]=array1[i];
array2[i+1]=array2[i];
}
ticker[0]=price*Point;
if (count<CountBars-1) count++;
IndicatorShortName("Ticker ("+count+") AO");
if (count<period_slow-1)
{
array0[0]=0;
array1[0]=0.01*Point;
array2[0]=-0.01*Point;
for(i=0; i<=count; i++)
{
buffer0[i]=array0[i];
buffer1[i]=array1[i];
buffer2[i]=array2[i];
}
return;
}
sum=0;
for(i=0; i<=period_fast-1; i++) sum+=ticker[i];
ma_fast=sum/period_fast;
sum=0;
for(i=0; i<=period_slow-1; i++) sum+=ticker[i];
ma_slow=sum/period_slow;
array0[0]=ma_fast-ma_slow;
array1[0]=0;
array2[0]=0;
if (array0[0]>=array0[1]) array1[0]=array0[0]; else array2[0]=array0[0];
for(i=0; i<=count; i++)
{
buffer0[i]=array0[i];
buffer1[i]=array1[i];
buffer2[i]=array2[i];
}
}
//+------------------------------------------------------------------+
Sample
Analysis
Market Information Used:
Indicator Curves created:
Implements a curve of type DRAW_NONE
Implements a curve of type DRAW_HISTOGRAM
Indicators Used:
Custom Indicators Used:
Order Management characteristics:
Other Features: