//+------------------------------------------------------------------+
//| three_color.mq4 |
//| Copyright © 2005, MetaQuotes Software Corp. |
//| http://www.metaquotes.net/ |
//+------------------------------------------------------------------+
#property copyright "Copyright © 2005, MetaQuotes Software Corp."
#property link "http://www.metaquotes.net/"
#property indicator_chart_window
#property indicator_buffers 3
#property indicator_color1 Red
#property indicator_color2 Green
#property indicator_color3 Blue
extern int MAPeriod = 50;
extern int PeriodMode = 1; //0=sma, 1=ema, 2=smma, 3=lwma
//---- buffers
double ExtMapBuffer1[];
double ExtMapBuffer2[];
double ExtMapBuffer3[];
//+------------------------------------------------------------------+
//| Custom indicator initialization function |
//+------------------------------------------------------------------+
int init()
{
SetIndexStyle(0,DRAW_LINE,STYLE_SOLID,2);
SetIndexStyle(1,DRAW_LINE,STYLE_SOLID,2);
SetIndexStyle(2,DRAW_LINE,STYLE_SOLID,2);
SetIndexBuffer(0,ExtMapBuffer1);
SetIndexBuffer(1,ExtMapBuffer2);
SetIndexBuffer(2,ExtMapBuffer3);
//----
return(0);
}
//+------------------------------------------------------------------+
//| Custom indicator iteration function |
//+------------------------------------------------------------------+
int start()
{
int i,j,shift;
static int width=1;
//----
for(i=0; i<Bars-21; i+=30)
{
for(j=0,shift=i; j<11; j++,shift++)
{
ExtMapBuffer1[shift]=iMA(NULL,0,MAPeriod,0,PeriodMode,PRICE_CLOSE,shift);
if(j>0 && j<10)
{
ExtMapBuffer2[shift]=EMPTY_VALUE;
ExtMapBuffer3[shift]=EMPTY_VALUE;
}
}
}
//----
for(i=10; i<Bars-11; i+=30)
{
for(j=0,shift=i; j<11; j++,shift++)
{
ExtMapBuffer2[shift]=iMA(NULL,0,MAPeriod,0,PeriodMode,PRICE_CLOSE,shift);
if(j>0 && j<10)
{
ExtMapBuffer1[shift]=EMPTY_VALUE;
ExtMapBuffer3[shift]=EMPTY_VALUE;
}
}
}
//----
for(i=20; i<Bars-1; i+=30)
{
for(j=0,shift=i; j<11; j++,shift++)
{
ExtMapBuffer3[shift]=iMA(NULL,0,MAPeriod,0,PeriodMode,PRICE_CLOSE,shift);
if(j>0 && j<10)
{
ExtMapBuffer1[shift]=EMPTY_VALUE;
ExtMapBuffer2[shift]=EMPTY_VALUE;
}
}
}
//----
return(0);
}
//+------------------------------------------------------------------+
Sample
Analysis
Market Information Used:
Indicator Curves created:
Implements a curve of type DRAW_LINE
Indicators Used:
Moving average indicator
Custom Indicators Used:
Order Management characteristics:
Other Features: