Candlesticks





//+------------------------------------------------------------------+
//|                                                 Candlesticks.mq4 |
//|                                                         Vladimir |
//|                                         finance@allmotion.com.ua |
//+------------------------------------------------------------------+
// Ðàñêðàñêà ñâå÷åé ïî Âèëüÿìñó
#property copyright "Vladimir"
#property link      "finance@allmotion.com.ua"

#property indicator_chart_window
#property indicator_buffers 4
#property indicator_color1 LimeGreen
#property indicator_color2 OrangeRed
#property indicator_color3 LimeGreen
#property indicator_color4 OrangeRed
//---- buffers
double ExtMapBuffer1[];
double ExtMapBuffer2[];
double ExtMapBuffer3[];
double ExtMapBuffer4[];
//----
int ExtCountedBars=0;

//+------------------------------------------------------------------+
//| Custom indicator initialization function                         |
//+------------------------------------------------------------------+
int init()
  {
//---- indicators
   SetIndexStyle(0,DRAW_HISTOGRAM,0,1,LimeGreen);
   SetIndexBuffer(0,ExtMapBuffer1);
   SetIndexStyle(1,DRAW_HISTOGRAM,0,1,OrangeRed);
   SetIndexBuffer(1,ExtMapBuffer2);
   SetIndexStyle(2,DRAW_HISTOGRAM,0,3,LimeGreen);
   SetIndexBuffer(2,ExtMapBuffer3);
   SetIndexStyle(3,DRAW_HISTOGRAM,0,3,OrangeRed);
   SetIndexBuffer(3,ExtMapBuffer4);
//----
   SetIndexDrawBegin(0,10);
   SetIndexDrawBegin(1,10);
   SetIndexDrawBegin(2,10);
   SetIndexDrawBegin(3,10);
//---- indicator buffers mapping
   SetIndexBuffer(0,ExtMapBuffer1);
   SetIndexBuffer(1,ExtMapBuffer2);
   SetIndexBuffer(2,ExtMapBuffer3);
   SetIndexBuffer(3,ExtMapBuffer4);
//---- initialization done
   return(0);
  }
//+------------------------------------------------------------------+
//| Custor indicator deinitialization function                       |
//+------------------------------------------------------------------+
int deinit()
  {
//---- TODO: add your code here
   
//----
   return(0);
  }
//+------------------------------------------------------------------+
//| Custom indicator iteration function                              |
//+------------------------------------------------------------------+
int start()
  {
   if(Bars<=10) return(0);
   ExtCountedBars=IndicatorCounted();
//---- check for possible errors
   if (ExtCountedBars<0) return(-1);
//---- last counted bar will be recounted
   if (ExtCountedBars>0) ExtCountedBars--;
   int pos=Bars-ExtCountedBars-1;
   
   while(pos>=0)
     {

   	if (iAO(NULL,0,pos)>iAO(NULL,0,pos+1) && iAC(NULL,0,pos)>iAC(NULL,0,pos+1))
   	  	{
         ExtMapBuffer1[pos]=High[pos];
         ExtMapBuffer2[pos]=Low[pos];
         if (Open[pos]>=Close[pos]) { ExtMapBuffer3[pos]=Open[pos]; ExtMapBuffer4[pos]=Close[pos]; }
         if (Open[pos]<=Close[pos]) { ExtMapBuffer3[pos]=Close[pos]; ExtMapBuffer4[pos]=Open[pos]; }         
         }
   	if (iAO(NULL,0,pos)<iAO(NULL,0,pos+1) && iAC(NULL,0,pos)<iAC(NULL,0,pos+1))
	     	{
         ExtMapBuffer1[pos]=Low[pos];
         ExtMapBuffer2[pos]=High[pos];
         if (Open[pos]<=Close[pos]) { ExtMapBuffer3[pos]=Open[pos]; ExtMapBuffer4[pos]=Close[pos]; }
         if (Open[pos]>=Close[pos]) { ExtMapBuffer3[pos]=Close[pos]; ExtMapBuffer4[pos]=Open[pos]; }         
	  	   }
 	   pos--;
     }
  
   return(0);
  }





Sample





Analysis



Market Information Used:

Series array that contains the highest prices of each bar
Series array that contains the lowest prices of each bar
Series array that contains close prices for each bar
Series array that contains open prices of each bar


Indicator Curves created:

Implements a curve of type DRAW_HISTOGRAM


Indicators Used:

Bill Williams Accelerator/Decelerator oscillator
Bill Williams Awesome oscillator


Custom Indicators Used:

Order Management characteristics:

Other Features: