gpsbusinfo.cpp

来自「用VC写的监控中心后台程序。 代码全」· C++ 代码 · 共 42 行

// GpsBusInfo.cpp: implementation of the CGpsBusInfo class.
//
//////////////////////////////////////////////////////////////////////

#include "stdafx.h"
#include "GpsSC.h"
#include "GpsBusInfo.h"
#include "GpsPoint.h"

#ifdef _DEBUG
#undef THIS_FILE
static char THIS_FILE[]=__FILE__;
#define new DEBUG_NEW
#endif

//////////////////////////////////////////////////////////////////////
// Construction/Destruction
//////////////////////////////////////////////////////////////////////

CGpsBusInfo::CGpsBusInfo()
{
	m_sBusID.Empty();
}

CGpsBusInfo::~CGpsBusInfo()
{
	ClearTrackPointList();
}

void CGpsBusInfo::ClearTrackPointList()
{
	CGpsPoint	*pPoint = NULL;
	POSITION	pos;

	pos = m_lBusTrackList.GetTailPosition();
	while(pos != NULL) {
		pPoint = (CGpsPoint*)m_lBusTrackList.GetPrev(pos);
		delete pPoint;
	}
	m_lBusTrackList.RemoveAll();
}