/*********************************************************************/
/* */
/* Calculation of tithi, paksa, naksatra, yoga for given */
/* Gregorian date */
/* */
/* */
/*********************************************************************/
public int calculateDayData(GPGregorianTime aDate, GPLocationProvider earth)
{
double d;
GPAstroData day = this;
GPGregorianTime date = new GPGregorianTime(aDate);
// SUNDATA sun;
// sun position on sunrise on that day
sun.SunCalc(date, earth);
date.setDayHours(sun.getSunriseDayHours());
// date.shour is [0..1] time of sunrise in local timezone time
jdate = date.getJulianGreenwichTime();
// moon position at sunrise on that day
day.moon.MoonCalc(jdate);
// correct_parallax(day.moon, jdate, earth.latitude_deg, earth.longitude_deg);
day.msDistance = GPMath.putIn360(day.moon.longitude_deg - day.sun.eclipticalLongitude - 180.0);
day.msAyanamsa = GPAyanamsa.GetAyanamsa(jdate);
// tithi
d = day.msDistance / 12.0;
day.nTithi = Convert.ToInt32(Math.Floor(d));
day.nTithiElapse = GPMath.frac(d) * 100.0;
day.nPaksa = (day.nTithi >= 15) ? 1 : 0;
// naksatra
d = GPMath.putIn360(day.moon.longitude_deg - day.msAyanamsa);
d = (d * 3.0) / 40.0;
day.nNaksatra = Convert.ToInt32(Math.Floor(d) + 0.1);
day.nNaksatraElapse = GPMath.frac(d) * 100.0;
// yoga
d = GPMath.putIn360(day.moon.longitude_deg + day.sun.eclipticalLongitude - 2 * day.msAyanamsa);
d = (d * 3.0) / 40.0;
day.nYoga = Convert.ToInt32(Math.Floor(d));
day.nYogaElapse = GPMath.frac(d) * 100.0;
// masa
day.nMasa = -1;
// rasi
day.nSunRasi = GPEngine.GetRasi(day.sun.eclipticalLongitude, day.msAyanamsa);
day.nMoonRasi = GPEngine.GetRasi(day.moon.longitude_deg, day.msAyanamsa);
setDate(date);
return(1);
}
public static int GetNextRasi(GPGregorianTime startDate, out GPGregorianTime nextDate)
{
double jday = startDate.getJulianGreenwichTime();
GPMoon moon = new GPMoon();
GPGregorianTime d = new GPGregorianTime(startDate);
double ayanamsa = GPAyanamsa.GetAyanamsa(jday);
double scan_step = 0.5;
int prev_naks = 0;
int new_naks = -1;
double xj;
GPGregorianTime xd = new GPGregorianTime(startDate.getLocationProvider());
moon.MoonCalc(jday);
//l1 = GPMath.putIn360(moon.longitude_deg - ayanamsa);
prev_naks = GPEngine.GetRasi(moon.longitude_deg, ayanamsa);
int counter = 0;
while (counter < 20)
{
xj = jday;
xd.Copy(d);
jday += scan_step;
d.setDayHours(d.getDayHours() + scan_step);
if (d.getDayHours() > 1.0)
{
d.setDayHours(d.getDayHours() - 1.0);
d.NextDay();
}
moon.MoonCalc(jday);
//l2 = GPMath.putIn360(moon.longitude_deg - ayanamsa);
new_naks = GPEngine.GetRasi(moon.longitude_deg, ayanamsa);
if (prev_naks != new_naks)
{
jday = xj;
d.Copy(xd);
scan_step *= 0.5;
counter++;
continue;
}
}
nextDate = d;
return(new_naks);
}
public int getCurrentPosition()
{
return(GPEngine.GetRasi(pLastSunLongitude, GPAyanamsa.GetAyanamsa(pJulianDate)));
}
public void calculateAppearanceDayData(GPLocationProvider aLocation, GPGregorianTime aEvente)
{
//MOONDATA moon;
//SUNDATA sun;
location = aLocation;
evente = new GPGregorianTime(aEvente);
double dd;
GPAstroData d = details;
GPGregorianTime vc = evente;
GPGregorianTime vcsun = evente;
b_adhika = false;
d.calculateDayData(aEvente, aLocation);
//d.nTithi = GetPrevTithiStart(m_earth, vc, dprev);
//GetNextTithiStart(m_earth, vc, dnext);
//vcsun.setDayHours(vcsun.getDayHours() - vcsun.getTimeZoneOffsetHours() / 24.0);
vcsun.normalizeValues();
d.sun.calculateCoordinatesMethodC(vcsun, -1);
d.moon.MoonCalc(vcsun.getJulianGreenwichTime());
d.msDistance = GPMath.putIn360(d.moon.longitude_deg - d.sun.eclipticalLongitude - 180.0);
d.msAyanamsa = GPAyanamsa.GetAyanamsa(vc.getJulianGreenwichTime());
// tithi
dd = d.msDistance / 12.0;
d.nTithi = Convert.ToInt32(Math.Floor(dd));
d.nTithiElapse = GPMath.frac(dd) * 100.0;
d.nPaksa = (d.nTithi >= 15) ? 1 : 0;
// naksatra
dd = GPMath.putIn360(d.moon.longitude_deg - d.msAyanamsa);
dd = (dd * 3.0) / 40.0;
d.nNaksatra = Convert.ToInt32(Math.Floor(dd));
d.nNaksatraElapse = GPMath.frac(dd) * 100.0;
d.nMasa = d.determineMasa(vc, out d.nGaurabdaYear);
d.nMoonRasi = GPEngine.GetRasi(d.moon.longitude_deg, d.msAyanamsa);
d.nSunRasi = GPEngine.GetRasi(d.sun.eclipticalLongitude, d.msAyanamsa);
if (d.nMasa == GPMasa.ADHIKA_MASA)
{
d.nMasa = GPEngine.GetRasi(d.sun.eclipticalLongitude, d.msAyanamsa);
b_adhika = true;
}
string dstApplicable = "";
//List<string> gstr = GPStrings.getSharedStrings().gstr;
output.Add(new GPStringPair(GPStrings.getString(25), "", true));
output.Add(new GPStringPair(GPStrings.getString(7), vc.ToString()));
output.Add(new GPStringPair(GPStrings.getString(8), vc.getShortTimeString(true, ref dstApplicable)));
output.Add(new GPStringPair(GPStrings.getString(9), vc.getLocation().getFullName()));
//output.Add(new GPStringPair(gstr[10], vc.getLocation().getLatitudeString()));
//output.Add(new GPStringPair(gstr[11], vc.getLocation().getLongitudeString()));
//output.Add(new GPStringPair(gstr[12], vc.getLocation().getTimeZoneName()));
//output.Add(new GPStringPair(gstr[1001], dstApplicable));
output.Add(new GPStringPair(GPStrings.getString(13), GPTithi.getName(d.nTithi)));
output.Add(new GPStringPair(GPStrings.getString(14), string.Format("{0:0.###} %", d.nTithiElapse)));
output.Add(new GPStringPair(GPStrings.getString(15), GPNaksatra.getName(d.nNaksatra)));
output.Add(new GPStringPair(GPStrings.getString(16), string.Format("{0:0.###} % ({1})", d.nNaksatraElapse, GPStrings.getString(811 + Convert.ToInt32(d.nNaksatraElapse / 25.0)))));
output.Add(new GPStringPair(GPStrings.getString(991), GPSankranti.getName(d.nMoonRasi)));
output.Add(new GPStringPair(GPStrings.getString(992), GPSankranti.getName(d.nSunRasi)));
output.Add(new GPStringPair(GPStrings.getString(20), GPPaksa.getName(d.nPaksa)));
if (b_adhika == true)
{
output.Add(new GPStringPair(GPStrings.getString(22), string.Format("{0} {1}", GPMasa.GetName(d.nMasa), GPStrings.getString(21))));
}
else
{
output.Add(new GPStringPair(GPStrings.getString(22), GPMasa.GetName(d.nMasa)));
}
output.Add(new GPStringPair(GPStrings.getString(23), d.nGaurabdaYear.ToString()));
if (GPDisplays.AppDay.childNameSuggestions())
{
output.Add(new GPStringPair());
output.Add(new GPStringPair(GPStrings.getString(17), "", true));
output.Add(new GPStringPair());
output.Add(new GPStringPair(GPStrings.getString(18), string.Format("{0}...", GPAppHelper.GetNaksatraChildSylable(d.nNaksatra, Convert.ToInt32(d.nNaksatraElapse / 25.0)))));
output.Add(new GPStringPair(GPStrings.getString(19), string.Format("{0}...", GPAppHelper.GetRasiChildSylable(d.nMoonRasi))));
}
vc.Today();
GPVedicTime va = new GPVedicTime();
GPGregorianTime vctemp;
va.tithi = d.nTithi;
va.masa = d.nMasa;
va.gyear = GPGaurabdaYear.getGaurabdaYear(vc, location);
if (va.gyear < d.nGaurabdaYear)
{
va.gyear = d.nGaurabdaYear;
}
int countC = GPUserDefaults.IntForKey("appday.celebs", 3);
if (countC > 0)
{
output.Add(new GPStringPair());
output.Add(new GPStringPair(GPStrings.getString(24), "", true));
output.Add(new GPStringPair());
}
int m = 0;
for (int i = 0; i < 6; i++)
{
GPEngine.VATIMEtoVCTIME(va, out vctemp, location);
if (va.gyear > d.nGaurabdaYear)
{
if (m < countC)
{
output.Add(new GPStringPair(string.Format("{0} {1}", GPStrings.getString(994), va.gyear), vctemp.ToString()));
m++;
}
}
va.gyear++;
}
}
/// <summary>
/// Main function of this class
/// </summary>
/// <param name="args"></param>
/// <returns></returns>
public bool ParseCommandArguments(string[] args)
{
GPLocationProvider loc = new GPLocationProvider();
GPLocation loc1 = new GPLocation();
GPGregorianTime vcStart = new GPGregorianTime(loc), vcEnd = new GPGregorianTime(loc);
GPVedicTime vaStart = new GPVedicTime(), vaEnd = new GPVedicTime();
int nCount;
int nReq = 0;
string strFileOut = "";
try
{
loc1.setLatitudeNorthPositive(0.0);
loc1.setLongitudeEastPositive(0.0);
loc1.setTimeZoneName("");
loc.setDefaultLocation(loc1);
vcStart.Clear();
vcEnd = vcStart;
vaStart.tithi = vaStart.masa = vaStart.gyear = 0;
vaEnd = vaStart;
nCount = -1;
int argc = args.Length;
for (int i = 0; i < argc; i++)
{
//TRACE2("arg %d = %s\n", i, args[i]);
if (args[i] == "-L")
{
if (argc >= i + 2)
{
loc1.setLongitudeString(args[i + 1]);
double lat = 0.0;
double longi = 0.0;
GetArg_EarthPos(args[i + 1], ref lat, ref longi);
loc1.setLongitudeEastPositive(longi);
loc1.setLatitudeNorthPositive(lat);
//TRACE2("-L latitude=%f longitude=%f\n", loc.m_fLatitude, loc.m_fLongitude);
}
i++;
}
else if (args[i] == "-N")
{
if (argc >= i + 2)
{
loc1.setCity(args[i + 1]);
//TRACE1("-N name=%s\n", loc.m_strName);
}
i++;
}
else if (args[i] == "-SV")
{
if (argc >= i + 2)
{
GetArg_VaisnDate(args[i + 1], out vaStart);
}
i++;
}
else if (args[i] == "-SG")
{
if (argc >= i + 2)
{
GetArg_Date(args[i + 1], out vcStart);
}
i++;
}
else if (args[i] == "-ST")
{
if (argc >= i + 2)
{
GetArg_Time(args[i + 1], out vcStart);
}
i++;
}
else if (args[i] == "-EG")
{
if (argc >= i + 2)
{
GetArg_Date(args[i + 1], out vcEnd);
//AfxTrace("-EG day=%d month=%d year=%d\n", vcEnd.day, vcEnd.month, vcEnd.year);
}
i++;
}
else if (args[i] == "-EV")
{
if (argc >= i + 2)
{
GetArg_VaisnDate(args[i + 1], out vaEnd);
//AfxTrace("-EV tithi=%d masa=%d gyear=%d\n", vaEnd.tithi, vaEnd.masa, vaEnd.gyear);
}
i++;
}
else if (args[i] == "-EC")
{
if (argc >= i + 2)
{
int.TryParse(args[i + 1], out nCount);
}
i++;
}
else if (args[i] == "-TZ")
{
if (argc >= i + 2)
{
loc1.setTimeZoneName(args[i + 1]);
}
i++;
}
else if (args[i] == "-O")
{
if (argc >= i + 2)
{
strFileOut = args[i + 1];
}
i++;
}
else if (args[i] == "-R")
{
if (argc >= i + 2)
{
if (args[i + 1] == "calendar")
{
nReq = 10;
}
else if (args[i + 1] == "appday")
{
nReq = 11;
}
else if (args[i + 1] == "tithi")
{
nReq = 12;
}
else if (args[i + 1] == "sankranti")
{
nReq = 13;
}
else if (args[i + 1] == "naksatra")
{
nReq = 14;
}
else if (args[i + 1] == "firstday")
{
nReq = 15;
}
else if (args[i + 1] == "gcalendar")
{
nReq = 16;
}
else if (args[i + 1] == "gtithi")
{
nReq = 17;
}
else if (args[i + 1] == "next")
{
nReq = 18;
}
else if (args[i + 1] == "help")
{
nReq = 60;
}
/*else if (args[i+1] == "")
* {
* } else if (args[i+1] == "")
* {
* } else if (args[i+1] == "")
* {
* } else if (args[i+1] == "")
* {
* }*/
}
i++;
}
}
vcStart.setLocationProvider(loc);
vcEnd.setLocationProvider(loc);
switch (nReq)
{
case 10:
case 13:
case 14:
if (vcStart.getYear() == 0 && vaStart.gyear != 0)
{
GPEngine.VATIMEtoVCTIME(vaStart, out vcStart, loc);
}
if (vcEnd.getYear() == 0 && vaEnd.gyear != 0)
{
GPEngine.VATIMEtoVCTIME(vaEnd, out vcEnd, loc);
}
break;
default:
break;
}
if (vcStart.getYear() != 0 && vcEnd.getYear() != 0 && nCount < 0)
{
nCount = Convert.ToInt32(vcEnd.getJulianLocalNoon() - vcStart.getJulianLocalNoon());
}
if (nCount < 0)
{
nCount = 30;
}
GPAppDayResults appday = new GPAppDayResults();
GPCalendarResults calendar = new GPCalendarResults();
//AfxTrace("Count === %d\n", nCount);
StringBuilder fout = new StringBuilder();
switch (nReq)
{
case 10:
// -R -O -LAT -LON -SG -C [-DST -NAME]
vcStart.NextDay();
vcStart.PreviousDay();
calendar.CalculateCalendar(vcStart, nCount);
FormaterXml.WriteXml(FormaterXml.GetCalendarXmlDocument(calendar), fout);
break;
case 11:
// -R -O -LAT -LON -SG -ST [-NAME]
appday.calculateAppearanceDayData(loc, vcStart);
FormaterXml.FormatAppDayXML(appday, fout);
break;
case 12:
FormaterXml.WriteXML_Tithi(fout, loc, vcStart);
break;
case 13:
if (vcEnd.getYear() == 0)
{
vcEnd = vcStart;
vcEnd.AddDays(nCount);
}
FormaterXml.WriteXml(FormaterXml.GetSankrantiXml(loc, vcStart, vcEnd), fout);
break;
case 14:
FormaterXml.WriteXML_Naksatra(fout, loc, vcStart, nCount);
break;
case 15:
FormaterXml.WriteXML_FirstDay_Year(fout, vcStart);
break;
case 16:
vcStart = GPGaurabdaYear.getFirstDayOfYear(loc, vcStart.getYear());
vcEnd = GPGaurabdaYear.getFirstDayOfYear(loc, vcStart.getYear() + 1);
nCount = Convert.ToInt32(vcEnd.getJulianLocalNoon() - vcStart.getJulianLocalNoon());
calendar.CalculateCalendar(vcStart, nCount);
FormaterXml.WriteXml(FormaterXml.GetCalendarXmlDocument(calendar), fout);
break;
case 17:
FormaterXml.WriteXML_GaurabdaTithi(fout, loc, vaStart, vaEnd);
break;
case 18:
FormaterXml.WriteXML_GaurabdaNextTithi(fout, loc, vcStart, vaStart);
break;
}
// application should be windowless
// since some parameters are present
File.WriteAllText(strFileOut, fout.ToString());
}
catch (Exception ex)
{
Console.WriteLine("Exception during execution: " + ex.Message);
}
return(true);
}
