#include "stdafx.h"
#include "SkylightMng.h"

CSkylightMng::CSkylightMng()
{

}

CSkylightMng::~CSkylightMng()
{

}

BOOL CSkylightMng::IsSkylight(SYSTEMTIME* pstTime)
{
	if (pstTime == NULL)
	{
		SYSTEMTIME st;
		GetLocalTime(&st);
		if (st.wHour <= 4 && st.wHour >= 0)
			return TRUE;
	}
	else
	{
		if (pstTime->wHour <= 4 && pstTime->wHour >= 0)
			return TRUE;
	}

	return FALSE;
}

BOOL CSkylightMng::IsSkylight(COleDateTime* pdtTime)
{
	if (pdtTime)
	{
		if (pdtTime->GetHour() <= 4 && pdtTime->GetHour() >= 0)
			return TRUE;
	}

	return FALSE;
}

BOOL CSkylightMng::IsSkylight(CTime* ptmTime)
{
	if (ptmTime)
	{
		if (ptmTime->GetHour() <= 4 && ptmTime->GetHour() >= 0)
			return TRUE;
	}
	
	return FALSE;
}

CSkylightMng CSkylightMng::m_pInstance;