/*********************************************************************/ /* */ /* 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++; } }