//
void SunPosCal()
{
float hour = m_dayTime.Hour();
float minute = m_dayTime.Minute();
if (hour >= m_sunSetTime && hour < 24)
{
m_sunAngle = 6.28f * ((minute + (hour - m_sunRiseTime) * m_hourInMinuts) / m_dayTime.MinutsInDay());
//Debug.Log("hour="+ hour+" , angle=" + (minute + hour * m_hourInMinuts) / (m_totalDayMinutes));
m_sunPos.y = 100 * Mathf.Sin(m_sunAngle);
m_sunPos.x = 100 * Mathf.Cos(m_sunAngle);
}
else if (hour > 0 && hour < m_sunRiseTime)
{
m_sunAngle = 6.28f * ((minute + (hour + 24 - m_sunRiseTime) * m_hourInMinuts) / m_dayTime.MinutsInDay());
//Debug.Log("hour="+ hour+" , angle=" + (minute + hour * m_hourInMinuts) / (m_totalDayMinutes));
m_sunPos.y = 100 * Mathf.Sin(m_sunAngle);
m_sunPos.x = 100 * Mathf.Cos(m_sunAngle);
}
else if (hour >= m_sunRiseTime && hour < m_sunSetTime)
{
m_sunAngle = 3.14f * ((minute + (hour - m_sunRiseTime) * m_hourInMinuts) / (m_totalDayMinutes));
//Debug.Log("hour="+ hour+" , angle=" + (minute + hour * m_hourInMinuts) / (m_totalDayMinutes));
m_sunPos.y = 100 * Mathf.Sin(m_sunAngle);
m_sunPos.x = 100 * Mathf.Cos(m_sunAngle);
}
}