functionrectangle.h

一个简单的画图程序 可以画点线面等

// FunctionRectangle.h: interface for the CFunctionRectangle class.
//
//////////////////////////////////////////////////////////////////////

#if !defined(AFX_FUNCTIONRECTANGLE_H__CB7A758A_01DF_4926_B234_D60007B070C8__INCLUDED_)
#define AFX_FUNCTIONRECTANGLE_H__CB7A758A_01DF_4926_B234_D60007B070C8__INCLUDED_

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

#include "Function.h"
#include "GraphRectangle.h"
class CFunctionRectangle : public CFunction  
{
public:
	CFunctionRectangle();
	virtual ~CFunctionRectangle();
	virtual void OnLButtonDown(UINT nFlags, CPoint point);
	virtual void OnLButtonUp(UINT nFlags, CPoint point);
	virtual void OnMouseMove(UINT nFlags, CPoint point);
protected:	
	BOOL mouseD;
	CGraphRectangle *l;
};

#endif // !defined(AFX_FUNCTIONRECTANGLE_H__CB7A758A_01DF_4926_B234_D60007B070C8__INCLUDED_)