/// <summary>
/// 日上起时干
/// </summary>
/// <param name="rg">日干</param>
/// <param name="sc">时辰</param>
/// <returns>时干</returns>
private TianGan GetTimeGan(TianGanTypes rg, DiZhiTypes sc)
{
int sc1 = ((int)sc) - 1;
TianGanTypes tg;
if ((rg == TianGanTypes.Jia) || (rg == TianGanTypes.Ji))
{
tg = TianGanTypes.Jia;
}
else if ((rg == TianGanTypes.Yi) || (rg == TianGanTypes.Geng))
{
tg = TianGanTypes.Bing;
}
else if ((rg == TianGanTypes.Bing) || (rg == TianGanTypes.Xin))
{
tg = TianGanTypes.Wu;
}
else if ((rg == TianGanTypes.Ding) || (rg == TianGanTypes.Ren))
{
tg = TianGanTypes.Geng;
}
else
{
tg = TianGanTypes.Ren;
}
TianGan t = new TianGan(tg);
return(t.Inc(sc1));
}
/// <summary>
/// 获取增加指定的数值后的干支实例
/// </summary>
/// <param name="i">增加的数值</param>
/// <returns>干支</returns>
public GanZhi Inc(int i)
{
TianGan t = _tg.Inc(i);
DiZhi d = _dz.Inc(i);
return(new GanZhi(t, d));
}
/// <summary>
/// 年上取月干
/// </summary>
/// <param name="ng">年干</param>
/// <param name="m1">农历月份</param>
/// <returns>月干</returns>
private TianGan GetMonthGanByYear(TianGanTypes ng, int m1) //年上取月干
{
int m = Math.Abs(m1);
TianGanTypes tg;
if ((ng == TianGanTypes.Jia) || (ng == TianGanTypes.Ji))
{
tg = TianGanTypes.Bing;
}
else if ((ng == TianGanTypes.Yi) || (ng == TianGanTypes.Geng))
{
tg = TianGanTypes.Wu;
}
else if ((ng == TianGanTypes.Bing) || (ng == TianGanTypes.Xin))
{
tg = TianGanTypes.Geng;
}
else if ((ng == TianGanTypes.Ding) || (ng == TianGanTypes.Ren))
{
tg = TianGanTypes.Ren;
}
else
{
tg = TianGanTypes.Jia;
}
TianGan t = new TianGan(tg);
return(t.Inc(m - 1));
}
private TianGan GetTimeGan(TianGanTypes rg, DiZhiTypes sc)
{
TianGanTypes jia;
int i = ((int)sc) - 1;
if ((rg == TianGanTypes.Jia) || (rg == TianGanTypes.Ji))
{
jia = TianGanTypes.Jia;
}
else if ((rg == TianGanTypes.Yi) || (rg == TianGanTypes.Geng))
{
jia = TianGanTypes.Bing;
}
else if ((rg == TianGanTypes.Bing) || (rg == TianGanTypes.Xin))
{
jia = TianGanTypes.Wu;
}
else if ((rg == TianGanTypes.Ding) || (rg == TianGanTypes.Ren))
{
jia = TianGanTypes.Geng;
}
else
{
jia = TianGanTypes.Ren;
}
TianGan gan = new TianGan(jia);
return(gan.Inc(i));
}
private TianGan GetMonthGanByYear(TianGanTypes ng, int m1)
{
TianGanTypes bing;
int num = Math.Abs(m1);
if ((ng == TianGanTypes.Jia) || (ng == TianGanTypes.Ji))
{
bing = TianGanTypes.Bing;
}
else if ((ng == TianGanTypes.Yi) || (ng == TianGanTypes.Geng))
{
bing = TianGanTypes.Wu;
}
else if ((ng == TianGanTypes.Bing) || (ng == TianGanTypes.Xin))
{
bing = TianGanTypes.Geng;
}
else if ((ng == TianGanTypes.Ding) || (ng == TianGanTypes.Ren))
{
bing = TianGanTypes.Ren;
}
else
{
bing = TianGanTypes.Jia;
}
TianGan gan = new TianGan(bing);
return(gan.Inc(num - 1));
}
/// <summary>
/// 取某天的日干
/// </summary>
/// <param name="dt">日期</param>
/// <returns>日干</returns>
private TianGan GetDayGan(DateTime dt)
{
System.DateTime dt1 = new System.DateTime(2000, 2, 5, 12, 0, 0, 0);//以2000.2.5为基准
System.DateTime dt2 = new System.DateTime(dt.Year, dt.Month, dt.Day, 12, 0, 0, 0);
int n = (dt2 - dt1).Days;
TianGan tg = new TianGan(TianGanTypes.Gui);
return(tg.Inc(n));
}
private TianGan GetDayGan(DateTime dt)
{
DateTime time = new DateTime(0x7d0, 2, 5, 12, 0, 0, 0);
DateTime time2 = new DateTime(dt.Year, dt.Month, dt.Day, 12, 0, 0, 0);
TimeSpan span = (TimeSpan)(time2 - time);
int days = span.Days;
TianGan gan = new TianGan(TianGanTypes.Gui);
return(gan.Inc(days));
}
private TianGan GetYearTianGan(int y)
{
int i = y - 0x7d0;
TianGan gan = new TianGan(TianGanTypes.Geng);
if (i == 0)
{
return(gan);
}
return(gan.Inc(i));
}
/// <summary>
/// 取指定公历年的天干
/// </summary>
/// <param name="y">年份</param>
/// <returns>天干</returns>
private TianGan GetYearTianGan(int y)
{
int i = y - 2000;//以2000年为基准
TianGan tg = new TianGan(TianGanTypes.Geng);
if (i == 0)
{
return(tg);
}
else
{
return(tg.Inc(i));
}
}
private TianGan GetYearTianGan(int y)
{
int i = y - 0x7d0;
TianGan gan = new TianGan(TianGanTypes.Geng);
if (i == 0)
{
return gan;
}
return gan.Inc(i);
}
private TianGan GetTimeGan(TianGanTypes rg, DiZhiTypes sc)
{
TianGanTypes jia;
int i = ((int) sc) - 1;
if ((rg == TianGanTypes.Jia) || (rg == TianGanTypes.Ji))
{
jia = TianGanTypes.Jia;
}
else if ((rg == TianGanTypes.Yi) || (rg == TianGanTypes.Geng))
{
jia = TianGanTypes.Bing;
}
else if ((rg == TianGanTypes.Bing) || (rg == TianGanTypes.Xin))
{
jia = TianGanTypes.Wu;
}
else if ((rg == TianGanTypes.Ding) || (rg == TianGanTypes.Ren))
{
jia = TianGanTypes.Geng;
}
else
{
jia = TianGanTypes.Ren;
}
TianGan gan = new TianGan(jia);
return gan.Inc(i);
}
private TianGan GetMonthGanByYear(TianGanTypes ng, int m1)
{
TianGanTypes bing;
int num = Math.Abs(m1);
if ((ng == TianGanTypes.Jia) || (ng == TianGanTypes.Ji))
{
bing = TianGanTypes.Bing;
}
else if ((ng == TianGanTypes.Yi) || (ng == TianGanTypes.Geng))
{
bing = TianGanTypes.Wu;
}
else if ((ng == TianGanTypes.Bing) || (ng == TianGanTypes.Xin))
{
bing = TianGanTypes.Geng;
}
else if ((ng == TianGanTypes.Ding) || (ng == TianGanTypes.Ren))
{
bing = TianGanTypes.Ren;
}
else
{
bing = TianGanTypes.Jia;
}
TianGan gan = new TianGan(bing);
return gan.Inc(num - 1);
}
private TianGan GetDayGan(DateTime dt)
{
DateTime time = new DateTime(0x7d0, 2, 5, 12, 0, 0, 0);
DateTime time2 = new DateTime(dt.Year, dt.Month, dt.Day, 12, 0, 0, 0);
TimeSpan span = (TimeSpan) (time2 - time);
int days = span.Days;
TianGan gan = new TianGan(TianGanTypes.Gui);
return gan.Inc(days);
}