Thread: How to use iMaOnArray function in EA system?

I know how to draw Ma of CCi or RSi on the screen, but how write function witch can be very usefull in almost all ea with CCI,RSi,Laguerre?
I'm trying to do indi, but bad results .
Please look:




#property indicator_separate_window
#property indicator_buffers 2
#property indicator_color1 Red
extern int MA_Period=13;
extern int MA_Shift=0;
extern int MA_Method=0;


extern double gamma=100;
extern int CountBars=950;
//---- buffers
double ExtBuffer0[], ExtBuffer1[];
//+------------------------------------------------------------------+
//| Custom indicator initialization function |
//+------------------------------------------------------------------+
int init()
{
//---- indicators
IndicatorBuffers(2);

SetIndexBuffer(0, ExtBuffer0);
SetIndexStyle(0,DRAW_LINE);
SetIndexBuffer(1, ExtBuffer1);
SetIndexDrawBegin(0,gamma);
// SetIndexStyle(1,DRAW_LINE);
// SetIndexBuffer(0,ExtMapBuffer1);
//if(!SetIndexBuffer(0, ExtBuffer0) &&
// !SetIndexBuffer(1, ExtBuffer1)) return(-1);
return(0);
}
//+------------------------------------------------------------------+
//| Custom indicator deinitialization function |
//+------------------------------------------------------------------+
int deinit()
{
//----

//----
return(0);
}
//+------------------------------------------------------------------+
//| Custom indicator iteration function |
//+------------------------------------------------------------------+
int start()
{
int cbars=IndicatorCounted(),i;

//----
if(cbars > 0) cbars--;
for(i = Bars - cbars - 1; i >= 0; i--)
{
ExtBuffer1[i] = iCCI(NULL, 0,gamma, PRICE_CLOSE, i);
// Alert("ema =",ExtBuffer0[i]);
ExtBuffer0[i] = iMAOnArray(ExtBuffer1[i], Bars, MA_Period, MA_Shift, MA_Method, i);
//Alert("ema =",ExtBuffer0[i]);

}
//----
return(0);
}

ok
i found one on mql4 forum and modify for CCI,RSI and laguerre.
try in ea please
I'm suppose that other indi can use the same way