//+------------------------------------------------------------------+
//| MTF_AMA_SLOPE AMA SLOPE.mq4 |
//| 2007 forexTSD.com 2006 Kalenzo |
//| bartlomiej.gorski@gmail.com |
//| I used the idea of P.Kauffman and code from KAMA idk |
//| made by © 2004, by konKop,wellx |
//+------------------------------------------------------------------+
#property copyright "Kalenzo"
#property link "bartlomiej.gorski@gmail.com"
#property indicator_separate_window
#property indicator_buffers 1
#property indicator_color1 Brown
#property indicator_width1 2
//---- input parameters
extern int TimeFrame = 0;
extern int periodAMA=9;
extern int nfast=2;
extern int nslow=30;
extern double G=2.0;
//---- buffers
//double kAMAbuffer[];
double ExtMapBuffer1[];
//+------------------------------------------------------------------+
//int cbars=0, prevbars=0, prevtime=0;
//double slowSC,fastSC;
//+------------------------------------------------------------------+
//| Custom indicator initialization function |
//+------------------------------------------------------------------+
int init()
{
//---- indicators
SetIndexStyle(0,DRAW_LINE);
SetIndexBuffer(0,ExtMapBuffer1);
SetIndexLabel(0,"["+TimeFrame+"]("+periodAMA+")("+nfast+","+nslow+","+G+")");
IndicatorDigits(4);
// IndicatorShortName("MTF_AMA_Slope");
// return(0);
// }
//+------------------------------------------------------------------+
//| Custom indicator deinitialization function |
//+------------------------------------------------------------------+
//int deinit()
// {
// return(0);
// }
//+------------------------------------------------------------------+
//| Custom indicator iteration function |
//+------------------------------------------------------------------+
//---- name for DataWindow and indicator subwindow label
switch(TimeFrame)
{
case 1 : string TimeFrameStr="Period_M1"; break;
case 5 : TimeFrameStr="Period_M5"; break;
case 15 : TimeFrameStr="Period_M15"; break;
case 30 : TimeFrameStr="Period_M30"; break;
case 60 : TimeFrameStr="Period_H1"; break;
case 240 : TimeFrameStr="Period_H4"; break;
case 1440 : TimeFrameStr="Period_D1"; break;
case 10080 : TimeFrameStr="Period_W1"; break;
case 43200 : TimeFrameStr="Period_MN1"; break;
default : TimeFrameStr="Current Timeframe";
}
IndicatorShortName("MTF_AMA_SLOPE["+TimeFrameStr+"]("+periodAMA+")("+nfast+","+nslow+")");
//---- initialization done
return(0);
}
//+------------------------------------------------------------------+
//| Calculations |
//+------------------------------------------------------------------+
int start()
{
datetime TimeArray[];
int i,shift,limit,y=0,counted_bars=IndicatorCounted();
// Plot defined timeframe on to current timeframe
ArrayCopySeries(TimeArray,MODE_TIME,Symbol(),TimeFrame);
limit=Bars-counted_bars+TimeFrame/Period();
for(i=0,y=0;i<limit;i++)
{
if (Time[i]<TimeArray[y]) y++;
//---- main loop
ExtMapBuffer1[i]=iCustom(NULL,TimeFrame,"AMA_SLOPE_v2",periodAMA,nfast,nslow,G, 0,y);
}
// Refresh buffers
//++++++++++++++++++++++++++++++++++++++ upgrade by Raff
if (TimeFrame>Period()) {
int PerINT=TimeFrame/Period()+1;
datetime TimeArr[]; ArrayResize(TimeArr,PerINT);
ArrayCopySeries(TimeArr,MODE_TIME,Symbol(),Period());
for(i=0;i<PerINT+1;i++) {if (TimeArr[i]>=TimeArray[0]) {
//----
/********************************************************
Refresh buffers: buffer[i] = buffer[0];
********************************************************/
ExtMapBuffer1[i]=ExtMapBuffer1[0];
//----
} } }
//+++++++++++++++++++++++++++++++++++++++++++++++ Raff
//-----
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
Indicators Used:
Custom Indicators Used:
AMA_SLOPE_v2
Order Management characteristics:
Other Features: