/*-----------------------------+
| |
| Shared by www.Aptrafx.com |
| |
+------------------------------*/
/**
* ACD_3.mq4
* Three Day Rolling Pivot
**/
#property indicator_chart_window
#property indicator_buffers 3
#property indicator_color1 Green
#property indicator_color2 LimeGreen
#property indicator_color3 LimeGreen
//Input Params
extern string PivotRangeStart = "21:00";
extern string PivotRangeEnd = "21:00";
extern bool DisplayPivotPoint = true;
double Buffer1[];
double Buffer2[];
double Buffer3[];
double pivotRangeHigh;
double pivotRangeLow;
double pivotRangeClose;
double pivotTop=0;
double pivotBottom=0;
int init()
{
SetIndexStyle(0,DRAW_LINE, STYLE_DOT, 1);
SetIndexBuffer(0,Buffer1);
SetIndexLabel(0,"Pivot Point");
SetIndexStyle(1,DRAW_LINE, STYLE_DASH, 1);
SetIndexBuffer(1,Buffer2);
SetIndexLabel(1,"Pivot Range Top");
SetIndexStyle(2,DRAW_LINE, STYLE_DASH, 1);
SetIndexBuffer(2,Buffer3);
SetIndexLabel(2,"Pivot Range Bottom");
return(0);
}
int deinit()
{
return(0);
}
int start()
{
string barTime="", lastBarTime="";
string barDay="", lastBarDay="";
int openBars[3], tempBars[3];
int openBar, closeBar;
for(int i=Bars; i>=0; i--)
{
barTime = TimeToStr(Time[i], TIME_MINUTES);
lastBarTime = TimeToStr(Time[i+1], TIME_MINUTES);
barDay = TimeToStr(Time[i],TIME_DATE);
lastBarDay = TimeToStr(Time[i+1],TIME_DATE);
if ((PivotRangeEnd == "00:00" && barTime>=PivotRangeEnd && barDay>lastBarDay) || (barTime>=PivotRangeEnd && lastBarTime<PivotRangeEnd))
{
closeBar = i + 1;
openBar = openBars[2];
ArrayCopy(tempBars, openBars, 1, 0, 2);
ArrayCopy(openBars, tempBars);
if (openBar>0)
{
calculatePivotRangeValues(openBar, closeBar);
}
}
if ((PivotRangeStart == "00:00" && barTime>=PivotRangeStart && barDay>lastBarDay) || (barTime>=PivotRangeStart && lastBarTime<PivotRangeStart))
{
openBars[0] = i;
}
if (openBar>0)
{
drawIndicators(i);
}
}
return(0);
}
void calculatePivotRangeValues(int openBar, int closeBar)
{
pivotRangeHigh = High[Highest(NULL, 0, MODE_HIGH, (openBar - closeBar + 1), closeBar)];
pivotRangeLow = Low[Lowest(NULL, 0, MODE_LOW, (openBar - closeBar + 1), closeBar)];
pivotRangeClose = Close[closeBar];
}
void drawIndicators(int curBar)
{
double pivotPoint, pivotDiff;
if (pivotRangeHigh<=0 || pivotRangeLow <=0 || pivotRangeClose <= 0)
{
return(0);
}
pivotPoint=(pivotRangeHigh + pivotRangeLow + pivotRangeClose)/3;
pivotDiff = MathAbs(((pivotRangeHigh + pivotRangeLow)/2) - pivotPoint);
pivotTop = pivotPoint + pivotDiff;
pivotBottom = pivotPoint - pivotDiff;
if (DisplayPivotPoint) Buffer1[curBar]=pivotPoint;
Buffer2[curBar]=pivotTop;
Buffer3[curBar]=pivotBottom;
Comment("H " + DoubleToStr(pivotRangeHigh, Digits) + " L " + DoubleToStr(pivotRangeLow, Digits) + " C " + DoubleToStr(pivotRangeClose,Digits));
}
Sample
Analysis
Market Information Used:
Series array that contains open time of 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 close prices for each bar
Indicator Curves created:
Implements a curve of type DRAW_LINE
Indicators Used:
Custom Indicators Used:
Order Management characteristics:
Other Features: