line.h

it s code MFC. i hope it will be usefull

// Line.h: interface for the CLine class.
//
//////////////////////////////////////////////////////////////////////

#if !defined(AFX_LINE_H__9E8B0D2A_D6F7_4EF8_80D5_B3C871E9A969__INCLUDED_)
#define AFX_LINE_H__9E8B0D2A_D6F7_4EF8_80D5_B3C871E9A969__INCLUDED_

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


class CLine  
{
public:
	CPen pPen;
	void Draw(CDC *pDC);
	CLine(CPoint p1, CPoint p2, CPen *pPen);
	CPoint p2;
	CPoint p1;

	CLine();
	virtual ~CLine();

protected:

private:
	CPoint m_p1,m_p2;
	CPen* m_pPen;
};


#endif // !defined(AFX_LINE_H__9E8B0D2A_D6F7_4EF8_80D5_B3C871E9A969__INCLUDED_)