#property indicator_separate_window
#property indicator_buffers 4
#property indicator_color1 Lime
#property indicator_width1 3
#property indicator_color2 Red
#property indicator_width2 3
#property indicator_color3 Blue
#property indicator_width3 3
#property indicator_color4 Yellow
#property indicator_width4 3
#property indicator_maximum 9
#property indicator_minimum 0
extern int LondonOpen = 10;
extern int LondonClose = 18;
extern int NewYorkOpen = 15;
extern int NewYorkClose = 0;
extern int SydneyOpen = 0;
extern int SydneyClose = 8;
extern int TokyoOpen = 2;
extern int TokyoClose = 10;
// Buffers
double dLondonBuffer[];
double dNewYorkBuffer[];
double dSydneyBuffer[];
double dTokyoBuffer[];
int init() {
IndicatorShortName("");
SetIndexBuffer(0,dLondonBuffer);
SetIndexLabel(0,"London");
SetIndexBuffer(1,dNewYorkBuffer);
SetIndexLabel(1,"New York");
SetIndexBuffer(2,dSydneyBuffer);
SetIndexLabel(2,"Sydney");
SetIndexBuffer(3,dTokyoBuffer);
SetIndexLabel(3,"Tokyo");
return(0);
}
int start() {
// Determine number of bars to iterate over
int iBarsToCalc = Bars - IndicatorCounted();
if (iBarsToCalc < Bars) iBarsToCalc++;
// Iterate over bars
for (int i=iBarsToCalc-1;i>=0;i--) {
// Set London Line
if (isMarketOpen(LondonOpen, LondonClose, Time[i]))
dLondonBuffer[i] = 8;
else
dLondonBuffer[i] = EMPTY_VALUE;
// Set NewYork Line
if (isMarketOpen(NewYorkOpen, NewYorkClose, Time[i]))
dNewYorkBuffer[i] = 6;
else
dNewYorkBuffer[i] = EMPTY_VALUE;
// Set Sydney Line
if (isMarketOpen(SydneyOpen, SydneyClose, Time[i]))
dSydneyBuffer[i] = 4;
else
dSydneyBuffer[i] = EMPTY_VALUE;
// Set Tokyo Line
if (isMarketOpen(TokyoOpen, TokyoClose, Time[i]))
dTokyoBuffer[i] = 2;
else
dTokyoBuffer[i] = EMPTY_VALUE;
}
}
bool isMarketOpen(int iOpenHour, int iCloseHour, datetime timestamp) {
int iBarHour = TimeHour(timestamp);
if (iOpenHour < iCloseHour && (iBarHour >= iOpenHour && iBarHour < iCloseHour))
return(true);
if (iOpenHour > iCloseHour && (iBarHour >= iOpenHour || iBarHour < iCloseHour))
return(true);
return(false);
}
Sample
Analysis
Market Information Used:
Series array that contains open time of each bar
Indicator Curves created:
Indicators Used:
Custom Indicators Used:
Order Management characteristics:
Other Features: