// Token: 0x06002F16 RID: 12054 RVA: 0x000B4884 File Offset: 0x000B2A84
internal void GregorianToLunar(int nSYear, int nSMonth, int nSDate, ref int nLYear, ref int nLMonth, ref int nLDate)
{
int num = EastAsianLunisolarCalendar.GregorianIsLeapYear(nSYear);
int num2 = (num == 1) ? EastAsianLunisolarCalendar.DaysToMonth366[nSMonth - 1] : EastAsianLunisolarCalendar.DaysToMonth365[nSMonth - 1];
num2 += nSDate;
int i = num2;
nLYear = nSYear;
int yearInfo;
int yearInfo2;
if (nLYear == this.MaxCalendarYear + 1)
{
nLYear--;
i += ((EastAsianLunisolarCalendar.GregorianIsLeapYear(nLYear) == 1) ? 366 : 365);
yearInfo = this.GetYearInfo(nLYear, 1);
yearInfo2 = this.GetYearInfo(nLYear, 2);
}
else
{
yearInfo = this.GetYearInfo(nLYear, 1);
yearInfo2 = this.GetYearInfo(nLYear, 2);
if (nSMonth < yearInfo || (nSMonth == yearInfo && nSDate < yearInfo2))
{
nLYear--;
i += ((EastAsianLunisolarCalendar.GregorianIsLeapYear(nLYear) == 1) ? 366 : 365);
yearInfo = this.GetYearInfo(nLYear, 1);
yearInfo2 = this.GetYearInfo(nLYear, 2);
}
}
i -= EastAsianLunisolarCalendar.DaysToMonth365[yearInfo - 1];
i -= yearInfo2 - 1;
int num3 = 32768;
int yearInfo3 = this.GetYearInfo(nLYear, 3);
int num4 = ((yearInfo3 & num3) != 0) ? 30 : 29;
nLMonth = 1;
while (i > num4)
{
i -= num4;
nLMonth++;
num3 >>= 1;
num4 = (((yearInfo3 & num3) != 0) ? 30 : 29);
}
nLDate = i;
}
internal void GregorianToLunar(int nSYear, int nSMonth, int nSDate, ref int nLYear, ref int nLMonth, ref int nLDate)
{
int num1 = (EastAsianLunisolarCalendar.GregorianIsLeapYear(nSYear) == 1 ? EastAsianLunisolarCalendar.DaysToMonth366[nSMonth - 1] : EastAsianLunisolarCalendar.DaysToMonth365[nSMonth - 1]) + nSDate;
nLYear = nSYear;
int yearInfo1;
int yearInfo2;
if (nLYear == this.MaxCalendarYear + 1)
{
--nLYear;
num1 += EastAsianLunisolarCalendar.GregorianIsLeapYear(nLYear) == 1 ? 366 : 365;
yearInfo1 = this.GetYearInfo(nLYear, 1);
yearInfo2 = this.GetYearInfo(nLYear, 2);
}
else
{
yearInfo1 = this.GetYearInfo(nLYear, 1);
yearInfo2 = this.GetYearInfo(nLYear, 2);
if (nSMonth < yearInfo1 || nSMonth == yearInfo1 && nSDate < yearInfo2)
{
--nLYear;
num1 += EastAsianLunisolarCalendar.GregorianIsLeapYear(nLYear) == 1 ? 366 : 365;
yearInfo1 = this.GetYearInfo(nLYear, 1);
yearInfo2 = this.GetYearInfo(nLYear, 2);
}
}
int num2 = num1 - EastAsianLunisolarCalendar.DaysToMonth365[yearInfo1 - 1] - (yearInfo2 - 1);
int num3 = 32768;
int yearInfo3 = this.GetYearInfo(nLYear, 3);
int num4 = (yearInfo3 & num3) != 0 ? 30 : 29;
nLMonth = 1;
for (; num2 > num4; num4 = (yearInfo3 & num3) != 0 ? 30 : 29)
{
num2 -= num4;
++nLMonth;
num3 >>= 1;
}
nLDate = num2;
}
// Token: 0x06002F17 RID: 12055 RVA: 0x000B49CC File Offset: 0x000B2BCC
internal bool LunarToGregorian(int nLYear, int nLMonth, int nLDate, ref int nSolarYear, ref int nSolarMonth, ref int nSolarDay)
{
if (nLDate < 1 || nLDate > 30)
{
return(false);
}
int num = nLDate - 1;
for (int i = 1; i < nLMonth; i++)
{
num += this.InternalGetDaysInMonth(nLYear, i);
}
int yearInfo = this.GetYearInfo(nLYear, 1);
int yearInfo2 = this.GetYearInfo(nLYear, 2);
int num2 = EastAsianLunisolarCalendar.GregorianIsLeapYear(nLYear);
int[] array = (num2 == 1) ? EastAsianLunisolarCalendar.DaysToMonth366 : EastAsianLunisolarCalendar.DaysToMonth365;
nSolarDay = yearInfo2;
if (yearInfo > 1)
{
nSolarDay += array[yearInfo - 1];
}
nSolarDay += num;
if (nSolarDay > num2 + 365)
{
nSolarYear = nLYear + 1;
nSolarDay -= num2 + 365;
}
else
{
nSolarYear = nLYear;
}
nSolarMonth = 1;
while (nSolarMonth < 12 && array[nSolarMonth] < nSolarDay)
{
nSolarMonth++;
}
nSolarDay -= array[nSolarMonth - 1];
return(true);
}
internal bool LunarToGregorian(int nLYear, int nLMonth, int nLDate, ref int nSolarYear, ref int nSolarMonth, ref int nSolarDay)
{
if (nLDate < 1 || nLDate > 30)
{
return(false);
}
int num1 = nLDate - 1;
for (int month = 1; month < nLMonth; ++month)
{
num1 += this.InternalGetDaysInMonth(nLYear, month);
}
int yearInfo1 = this.GetYearInfo(nLYear, 1);
int yearInfo2 = this.GetYearInfo(nLYear, 2);
int num2 = EastAsianLunisolarCalendar.GregorianIsLeapYear(nLYear);
int[] numArray = num2 == 1 ? EastAsianLunisolarCalendar.DaysToMonth366 : EastAsianLunisolarCalendar.DaysToMonth365;
nSolarDay = yearInfo2;
if (yearInfo1 > 1)
{
nSolarDay += numArray[yearInfo1 - 1];
}
nSolarDay += num1;
if (nSolarDay > num2 + 365)
{
nSolarYear = nLYear + 1;
nSolarDay -= num2 + 365;
}
else
{
nSolarYear = nLYear;
}
nSolarMonth = 1;
while (nSolarMonth < 12 && numArray[nSolarMonth] < nSolarDay)
{
++nSolarMonth;
}
nSolarDay -= numArray[nSolarMonth - 1];
return(true);
}