geopoint.h

VC++开发广州市交通运输干线

// GeoPoint.h: interface for the CGeoPoint class.
//
//////////////////////////////////////////////////////////////////////

#if !defined(AFX_GEOPOINT_H__6880EA7D_0D7F_4854_A06A_907EF590E99F__INCLUDED_)
#define AFX_GEOPOINT_H__6880EA7D_0D7F_4854_A06A_907EF590E99F__INCLUDED_

#if _MSC_VER > 1000
#pragma once
#endif // _MSC_VER > 1000

#include "GeoObject.h"

class CGeoPoint : public CGeoObject		//点坐标信息
{
public:
	void Draw(CDC *pDC,BOOL bDisplay,int nCircle);
	void GetPointXY(CGeoPointXY &ptXY);
	void SetPointXY(CGeoPointXY ptXY);
	CGeoPoint();
	CGeoPoint(CGeoPointXY cGeoPtXY,int attriCode);	//重载的构造函数
	virtual ~CGeoPoint();
protected:
	CGeoPointXY  m_ptXY;	//地理点坐标
};

#endif // !defined(AFX_GEOPOINT_H__6880EA7D_0D7F_4854_A06A_907EF590E99F__INCLUDED_)