//+------------------------------------------------------------------+
//| Volatility Stop.mq4 |
//| Copyright © 2006, Akuma99. |
//| http://akuma99.blogspot.com |
//+------------------------------------------------------------------+
#property copyright "Copyright © 2006, Akuma99."
#property link "http://akuma99.blogspot.com"
#property indicator_chart_window
#property indicator_buffers 2
#property indicator_color1 Red
#property indicator_color2 Blue
//---- input parameters
extern bool short;
//---- buffers
double ExtMapBuffer1[];
double ExtMapBuffer2[];
//+------------------------------------------------------------------+
//| Custom indicator initialization function |
//+------------------------------------------------------------------+
int init()
{
//---- indicators
SetIndexStyle(0,DRAW_ARROW);
SetIndexArrow(0,159);
SetIndexBuffer(0,ExtMapBuffer1);
SetIndexEmptyValue(0,0.0);
SetIndexStyle(1,DRAW_ARROW);
SetIndexArrow(1,159);
SetIndexBuffer(1,ExtMapBuffer2);
SetIndexEmptyValue(1,0.0);
//----
return(0);
}
//+------------------------------------------------------------------+
//| Custom indicator deinitialization function |
//+------------------------------------------------------------------+
int deinit()
{
//----
//----
return(0);
}
//+------------------------------------------------------------------+
//| Custom indicator iteration function |
//+------------------------------------------------------------------+
int start()
{
int counted_bars=IndicatorCounted();
//----
int limit = Bars-counted_bars;
int i;
for (i=limit; i>=0; i--) {
double r = findRange(i);
Print (r);
if (short == true) {
ExtMapBuffer1[i] = MathMin(High[i]+r, ExtMapBuffer1[i+1]);
} else if (short == false) {
ExtMapBuffer2[i] = MathMax(Low[i]-r,ExtMapBuffer2[i+1]);
}
Print (ExtMapBuffer2[i]);
}
//----
return(0);
}
//+------------------------------------------------------------------+
double findRange(int i) {
double rng;
for (int j=24; j>=0; j--) {
rng += (High[i+j]-Low[i+j]);
}
rng = (rng/24)*1.5;
return(rng);
}
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
Indicator Curves created:
Implements a curve of type DRAW_ARROW
Indicators Used:
Custom Indicators Used:
Order Management characteristics:
Other Features: