//+------------------------------------------------------------------+
//| T3MA.mq4 |
//| Copyright © 2005, Nick Bilak |
//| http://www.forex-tsd.com/ |
//| modified for VolumeFactor by: ben |
//| thanks to Bilak |
//+------------------------------------------------------------------+
#property copyright "Copyright © 2005, Nick Bilak"
#property link "http://www.forex-tsd.com/"
#define vers "08.Feb.2008"
#define major 1
#define minor 1
// --- Release Notes ----
// 08-Feb-08 - original work T3MA by Nick Bilak, Modified to a MTF version by Tim Hyder
//---- indicator settings
#property indicator_chart_window
#property indicator_buffers 1
#property indicator_color1 Yellow
#property indicator_width1 2
//---- indicator parameters
extern string NOTE1 = " --- T3MA MTF Settings ---";
extern string NOTE2 = "Enter 0 to display current TF";
extern int TimeFrame = 0;
extern string NOTE3 = "Increase by 1 for each indicator loaded";
extern int Unique = 1;
extern int MaxBars = 500;
extern string NOTE4 = "Moving Average";
extern int Periods = 3; //12
extern double VolumeFactor = 0.7; //0.8
extern string note5 = "change color in the Colors area too";
extern color MAcolor1 = Yellow;
extern string note6 = "Display the info in what corner?";
extern string note7 = "Upper left=0; Upper right=1";
extern string note8 = "Lower left=2; Lower right=3";
extern int WhatCorner=0;
extern string note9 = "Y distance - Positions description label";
extern int ydistance1=10;
//---- indicator buffers
double e1[];
double e2[];
double e3[];
double e4[];
double e5[];
double e6[];
double e7[];
double e8[];
string objectma1;
int TFrame;
//+------------------------------------------------------------------+
//| |
//+------------------------------------------------------------------+
string IntToStr(int X)
{
return (DoubleToStr(X, 0));
}
//+------------------------------------------------------------------+
//| Custom indicator initialization function |
//+------------------------------------------------------------------+
int init()
{
IndicatorBuffers(8);
//---- drawing settings
SetIndexStyle(0,DRAW_LINE,STYLE_SOLID);
SetIndexEmptyValue(0,0.0);
SetIndexDrawBegin(0,Periods);
if(
!SetIndexBuffer(0,e8) &&
!SetIndexBuffer(1,e7) &&
!SetIndexBuffer(2,e2) &&
!SetIndexBuffer(3,e3) &&
!SetIndexBuffer(4,e4) &&
!SetIndexBuffer(5,e5) &&
!SetIndexBuffer(6,e6) &&
!SetIndexBuffer(7,e1)
)
Print("cannot set indicator buffers!");
//Verify Time Values entered are good
TFrame = CheckTimeFrame(TimeFrame);
//---- initialization done
if ((WhatCorner == 2) || (WhatCorner == 3)) ydistance1 = 15+ydistance1;
ydistance1 = ydistance1 + (Unique*15);
objectma1 = "MTFT3"+IntToStr(Periods)+Unique;
ObjectCreate(objectma1, OBJ_LABEL, 0, 0, 0);
ObjectSetText(objectma1, "MTF T3 ("+Periods+"), TF: " + TF2Str(TFrame), 8, "Arial", MAcolor1);
ObjectSet(objectma1, OBJPROP_CORNER, WhatCorner);
ObjectSet(objectma1, OBJPROP_XDISTANCE, 4);
ObjectSet(objectma1, OBJPROP_YDISTANCE, ydistance1);
//---- name for DataWindow and indicator subwindow label
IndicatorShortName("MTFT3("+Periods+") " + Unique);
return(0);
}
//+------------------------------------------------------------------+
//| |
//+------------------------------------------------------------------+
int deinit()
{
ObjectDelete(objectma1);
return(0);
}
//+------------------------------------------------------------------+
//| Moving Average of Oscillator |
//+------------------------------------------------------------------+
int start()
{
int i,limit,y=0;
datetime TimeArray[];
int counted_bars=IndicatorCounted();
//---- check for possible errors
if (counted_bars < 0) return(-1);
//---- the last counted bar will be recounted
if (counted_bars > 0) counted_bars--;
limit = Bars - counted_bars;
limit = MathMin(limit, MaxBars);
//-------------------------------1----------------------------------------
// Plot defined time frame on to current time frame
ArrayCopySeries(TimeArray,MODE_TIME,Symbol(),TimeFrame);
for(i=0,y=0;i<limit;i++)
{
if (Time[i]<TimeArray[y]) y++;
/***********************************************************
Add your main indicator loop below. You can reference an existing
indicator with its iName or iCustom.
Rule 1: Add extern inputs above for all neccesary values
Rule 2: Use 'TFrame' for the indicator time frame
Rule 3: Use 'y' for your indicator's shift value
**********************************************************/
e8[i] = MTFT3(TimeFrame,y,limit);
}
//---- done
return(0);
}
double MTFT3(int TF, int Bar, int BarCount)
{
int i;
//---- main loop
for(i=BarCount; i>=Bar; i--)
{
e1[i]=iMA(NULL,TF,Periods,0,MODE_EMA,PRICE_CLOSE,i);
}
for(i=BarCount; i>=Bar; i--)
{
e2[i]=iMAOnArray(e1,0,Periods,0,MODE_EMA,i);
}
for(i=BarCount; i>=Bar; i--)
{
e3[i]=iMAOnArray(e2,0,Periods,0,MODE_EMA,i);
}
for(i=BarCount; i>=Bar; i--)
{
e4[i]=iMAOnArray(e3,0,Periods,0,MODE_EMA,i);
}
for(i=BarCount; i>=Bar; i--)
{
e5[i]=iMAOnArray(e4,0,Periods,0,MODE_EMA,i);
}
double a= VolumeFactor; //0.8;
double c1=-a*a*a;
double c2=3*a*a+3*a*a*a;
double c3=-6*a*a-3*a-3*a*a*a;
double c4=1+3*a+a*a*a+3*a*a;
//T3MA=c1*e6+c2*e5+c3*e4+c4*e3;
for(i=BarCount; i>=Bar; i--)
{
e6[i]=iMAOnArray(e5,0,Periods,0,MODE_EMA,i);
e7[i]=c1*e6[i]+c2*e5[i]+c3*e4[i]+c4*e3[i];
}
return(e7[Bar]);
}
string TF2Str(int period)
{
switch (period)
{
case PERIOD_M1: return("M1");
case PERIOD_M5: return("M5");
case PERIOD_M15: return("M15");
case PERIOD_M30: return("M30");
case PERIOD_H1: return("H1");
case PERIOD_H4: return("H4");
case PERIOD_D1: return("D1");
case PERIOD_W1: return("W1");
case PERIOD_MN1: return("MN");
}
return (Period());
}
int CheckTimeFrame(int TimeFrame)
{
int result;
//If first time frame = 0 then default to currently displayed time frame
if (TimeFrame == 0 || TimeFrame < Period())
result = Period();
else
{
switch(TimeFrame)
{
case 1 : result = PERIOD_M1; break;
case 5 : result = PERIOD_M5; break;
case 15 : result = PERIOD_M15; break;
case 30 : result = PERIOD_M30; break;
case 60 : result = PERIOD_H1; break;
case 240 : result = PERIOD_H4; break;
case 1440 : result = PERIOD_D1; break;
case 7200 : result = PERIOD_W1; break;
case 28800: result = PERIOD_MN1; break;
default : result = Period(); break; //Error so return current period
}
}
return(result);
}
Sample
Analysis
Market Information Used:
Series array that contains open time of each bar
Indicator Curves created:
Implements a curve of type DRAW_LINE
Indicators Used:
Moving average indicator
Custom Indicators Used:
Order Management characteristics:
Other Features: