//+------------------------------------------------------------------+
//| Heiken Ashi ZoneTrade.mq4 |
//| Duke3D |
//| duke3datomic@mail.ru |
//| Modify by Walter Choy |
//+------------------------------------------------------------------+
#property copyright "Duke3D (Modify by Walter Choy)"
#property link "duke3datomic@mail.ru"
#property indicator_chart_window
#property indicator_buffers 8
#property indicator_color1 RoyalBlue
#property indicator_color2 Red
#property indicator_color3 Gray
#property indicator_color4 Gray
#property indicator_color5 RoyalBlue
#property indicator_color6 Red
#property indicator_color7 Gray
#property indicator_color8 Gray
#property indicator_width1 3
#property indicator_width2 3
#property indicator_width3 3
#property indicator_width4 3
#property indicator_width5 1
#property indicator_width6 1
#property indicator_width7 1
#property indicator_width8 1
extern color BlueZone = RoyalBlue; // ???? ???????? ????
extern color RedZone = Red; // ???? ??????? ????
extern color GreyZone = Gray; // ???? ????? ????
double AC_0;
double AC_1;
double AO_0;
double AO_1;
string name;
extern int BodyWidth = 3; // ?????? ???? ?????
extern int ShadowWidth = 1; // ?????? ???? ?????
//---- buffers
double ExtMapBuffer1[];
double ExtMapBuffer2[];
double ExtMapBuffer3[];
double ExtMapBuffer4[];
double ExtMapBuffer5[];
double ExtMapBuffer6[];
double ExtMapBuffer7[];
double ExtMapBuffer8[];
//----
//+------------------------------------------------------------------+
//| Custom indicator initialization function |
//+------------------------------------------------------------------+
int init()
{
//---- indicators
SetIndexStyle(0,DRAW_HISTOGRAM, 0, BodyWidth, BlueZone);
SetIndexBuffer(0, ExtMapBuffer1);
SetIndexStyle(1,DRAW_HISTOGRAM, 0, BodyWidth, RedZone);
SetIndexBuffer(1, ExtMapBuffer2);
SetIndexStyle(2,DRAW_HISTOGRAM, 0, BodyWidth, GreyZone);
SetIndexBuffer(2, ExtMapBuffer3);
SetIndexStyle(3,DRAW_HISTOGRAM, 0, BodyWidth, GreyZone);
SetIndexBuffer(3, ExtMapBuffer4);
SetIndexStyle(4,DRAW_HISTOGRAM, 0, ShadowWidth, BlueZone);
SetIndexBuffer(4, ExtMapBuffer5);
SetIndexStyle(5,DRAW_HISTOGRAM, 0, ShadowWidth, RedZone);
SetIndexBuffer(5, ExtMapBuffer6);
SetIndexStyle(6,DRAW_HISTOGRAM, 0, ShadowWidth, GreyZone);
SetIndexBuffer(6, ExtMapBuffer7);
SetIndexStyle(7,DRAW_HISTOGRAM, 0, ShadowWidth, GreyZone);
SetIndexBuffer(7, ExtMapBuffer8);
SetIndexEmptyValue(0, 0.0);
SetIndexEmptyValue(1, 0.0);
SetIndexEmptyValue(2, 0.0);
SetIndexEmptyValue(3, 0.0);
SetIndexEmptyValue(4, 0.0);
SetIndexEmptyValue(5, 0.0);
SetIndexEmptyValue(6, 0.0);
SetIndexEmptyValue(7, 0.0);
SetIndexDrawBegin(0,10);
SetIndexDrawBegin(1,10);
SetIndexDrawBegin(2,10);
SetIndexDrawBegin(3,10);
SetIndexDrawBegin(4,10);
SetIndexDrawBegin(5,10);
SetIndexDrawBegin(6,10);
SetIndexDrawBegin(7,10);
//---- initialization done
return(0);
}
//+------------------------------------------------------------------+
//| Custom indicator deinitialization function |
//+------------------------------------------------------------------+
int deinit()
{
//----
//----
return(0);
}
//+------------------------------------------------------------------+
//| Custom indicator iteration function |
//+------------------------------------------------------------------+
int start()
{
int counted_bars=IndicatorCounted();
int i, limit;
double ZTOpen, ZTHigh, ZTLow, ZTClose;
if(counted_bars > 0) counted_bars--;
i = Bars - counted_bars - 1;
while(i>=0)
{
ZTOpen=(ExtMapBuffer1[i+1]+ExtMapBuffer2[i+1]+ExtMapBuffer3[i+1]+ExtMapBuffer4[i+1])/2;
ZTClose=(Open[i]+High[i]+Low[i]+Close[i])/4;
ZTHigh=MathMax(High[i], MathMax(ZTOpen, ZTClose));
ZTLow=MathMin(Low[i], MathMin(ZTOpen, ZTClose));
//===================================================================================================================
if(IndAC(i)==1 && IndAO(i)==1) // ??????? ????
{
if(ZTOpen>ZTClose) // bear
{
ExtMapBuffer1[i] = ZTOpen;
ExtMapBuffer2[i] = ZTClose;
}
if(ZTOpen<ZTClose) // bull
{
ExtMapBuffer1[i] = ZTClose;
ExtMapBuffer2[i] = ZTOpen;
}
ExtMapBuffer5[i] = ZTHigh;
ExtMapBuffer6[i] = ZTLow;
ExtMapBuffer3[i] = 0.0;
ExtMapBuffer4[i] = 0.0;
ExtMapBuffer7[i] = 0.0;
ExtMapBuffer8[i] = 0.0;
}
//===================================================================================================================
if(IndAC(i)==2 && IndAO(i)==2) // ??????? ????
{
if(ZTOpen>ZTClose) // bear
{
ExtMapBuffer1[i] = ZTClose;
ExtMapBuffer2[i] = ZTOpen;
}
if(ZTOpen<ZTClose) // bull
{
ExtMapBuffer1[i] = ZTOpen;
ExtMapBuffer2[i] = ZTClose;
}
ExtMapBuffer5[i] = ZTLow;
ExtMapBuffer6[i] = ZTHigh;
ExtMapBuffer3[i] = 0.0;
ExtMapBuffer4[i] = 0.0;
ExtMapBuffer7[i] = 0.0;
ExtMapBuffer8[i] = 0.0;
}
//===================================================================================================================
if(IndAC(i)==1 && IndAO(i)==2) // ????? ????
{
if(ZTOpen>ZTClose) // bear
{
ExtMapBuffer3[i] = ZTOpen;
ExtMapBuffer4[i] = ZTClose;
}
if(ZTOpen<ZTClose) // bull
{
ExtMapBuffer3[i] = ZTClose;
ExtMapBuffer4[i] = ZTOpen;
}
ExtMapBuffer7[i] = ZTHigh;
ExtMapBuffer8[i] = ZTLow;
ExtMapBuffer1[i] = 0.0;
ExtMapBuffer2[i] = 0.0;
ExtMapBuffer5[i] = 0.0;
ExtMapBuffer6[i] = 0.0;
}
//===================================================================================================================
if(IndAC(i)==2 && IndAO(i)==1) // ????? ????
{
if(ZTOpen>ZTClose) // bear
{
ExtMapBuffer3[i] = ZTClose;
ExtMapBuffer4[i] = ZTOpen;
}
if(ZTOpen<ZTClose) // bull
{
ExtMapBuffer3[i] = ZTOpen;
ExtMapBuffer4[i] = ZTClose;
}
ExtMapBuffer7[i] = ZTLow;
ExtMapBuffer8[i] = ZTHigh;
ExtMapBuffer1[i] = 0.0;
ExtMapBuffer2[i] = 0.0;
ExtMapBuffer5[i] = 0.0;
ExtMapBuffer6[i] = 0.0;
}
i--;
}
//===================================================================================================================
return(0);
}
//===================================================================================================================
int IndAC(int Shift)
{
int DirectionAC = 1;
AC_0 = iAC(Symbol(),0,Shift);
AC_1 = iAC(Symbol(),0,Shift+1);
if(AC_0>AC_1) {DirectionAC = 1;} // ??????? ???
if(AC_0<AC_1) {DirectionAC = 2;} // ??????? ???
return(DirectionAC);
}
//===================================================================================================================
int IndAO(int Shift)
{
int DirectionAO = 1;
AO_0 = iAO(Symbol(),0,Shift);
AO_1 = iAO(Symbol(),0,Shift+1);
if(AO_0>AO_1) {DirectionAO = 1;} // ??????? ???
if(AO_0<AO_1) {DirectionAO = 2;} // ??????? ???
return(DirectionAO);
}
//===================================================================================================================
Sample
Analysis
Market Information Used:
Series array that contains close prices for each bar
Series array that contains the highest prices of each bar
Series array that contains the lowest prices of 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: