functionpolygon.h

一个简单的画图程序 可以画点线面等

// FunctionPolygon.h: interface for the CFunctionPolygon class.
//
//////////////////////////////////////////////////////////////////////

#if !defined(AFX_FUNCTIONPOLYGON_H__D0C9B80D_E3FC_45C8_8DFB_350735D3B63C__INCLUDED_)
#define AFX_FUNCTIONPOLYGON_H__D0C9B80D_E3FC_45C8_8DFB_350735D3B63C__INCLUDED_

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

#include "Function.h"
#include "GraphLine.h"

class CFunctionPolygon : public CFunction  
{
public:
	CFunctionPolygon();
	virtual ~CFunctionPolygon();
	virtual void OnLButtonDown(UINT nFlags, CPoint point);
	virtual void OnLButtonUp(UINT nFlags, CPoint point);
	virtual void OnMouseMove(UINT nFlags, CPoint point);
protected:
	CGraphLine * l;
	BOOL mouseD;
	int a;

};

#endif // !defined(AFX_FUNCTIONPOLYGON_H__D0C9B80D_E3FC_45C8_8DFB_350735D3B63C__INCLUDED_)