graphtriangle.h

一个简单的画图程序 可以画点线面等

// GraphTriangle.h: interface for the CGraphTriangle class.
//
//////////////////////////////////////////////////////////////////////

#if !defined(AFX_GRAPHTRIANGLE_H__B15FD295_7D05_49ED_85DB_EE0C63A6B75A__INCLUDED_)
#define AFX_GRAPHTRIANGLE_H__B15FD295_7D05_49ED_85DB_EE0C63A6B75A__INCLUDED_

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

#include "Graph.h"

class CGraphTriangle : public CGraph  
{
public:
		void Draw(CDC *pDC);
		CPoint GetPoint3();
	void SetPoint3(CPoint point);
	CPoint GetPoint2();
	void SetPoint2(CPoint point);
	CPoint GetPoint1();
	void SetPoint1(CPoint point);
	CGraphTriangle();
	virtual ~CGraphTriangle();
	void Serialize(CArchive& ar);
protected:
	CPoint m_point1;
	CPoint m_point2;
	CPoint m_point3;
	int a;
};

#endif // !defined(AFX_GRAPHTRIANGLE_H__B15FD295_7D05_49ED_85DB_EE0C63A6B75A__INCLUDED_)