//-----------------------------------------------------------------------------+
// Copyright (C), 1998-2007, Beijing Tangent Software Co. Ltd.
// = FileName	:   TPGeGridSeg.h
// = Version	:   ver2.0
// = Author		:   xlc
// = CreateDate	:   2002-09-09
// = Description:   类的声明 单元格边
// = Maintainers: 
//                  
//-----------------------------------------------------------------------------+
#ifndef _TPGEGRIDSEG_H_
#define _TPGEGRIDSEG_H_

#ifndef _TDUALPTRLIST_H_
#include "TDualPtrList.h"
#endif

#ifndef _TPGEGRIDNODE_H_
#include "TPGeGridNode.h"
#endif

class GEOAPI TPGeGridSeg
{
public:
	
	~TPGeGridSeg();

	bool operator <(const TPGeGridSeg&)const;

	bool operator >(const TPGeGridSeg&)const;

public:

	//中间切割点
	TDualPtrList<TPGeGridNode> m_lstCutPoint;
};

#endif