circle.h

mfc例题与练习第二版 例题与练习第二版

// Arc.h: interface for the CCircle class.
//
//////////////////////////////////////////////////////////////////////

#if !defined(AFX_ARC_H__85A51030_F9C4_4996_9CC2_31F280EBF2C5__INCLUDED_)
#define AFX_ARC_H__85A51030_F9C4_4996_9CC2_31F280EBF2C5__INCLUDED_

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

#include "Element.h"

class CCircle : public CElement  
{
public:
	CCircle();
	CCircle(int,int,int);
	virtual ~CCircle();
	virtual void Serialize(CArchive&);
	virtual void Draw(CDC*);
	virtual void Show(CDC*,int);
	
private:
	CPoint m_ptCenter;
	int m_nRadius;
public:
	DECLARE_SERIAL(CCircle)
};

#endif // !defined(AFX_ARC_H__85A51030_F9C4_4996_9CC2_31F280EBF2C5__INCLUDED_)