readbmpdoc.h

把一个图象转 换为灰度图换为灰度图

// ReadBmpDoc.h : interface of the CReadBmpDoc class
//
/////////////////////////////////////////////////////////////////////////////
#include"CDib.h"

#if !defined(AFX_READBMPDOC_H__2983C497_9E2A_431C_A6F4_D3B2313D6FDC__INCLUDED_)
#define AFX_READBMPDOC_H__2983C497_9E2A_431C_A6F4_D3B2313D6FDC__INCLUDED_

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


class CReadBmpDoc : public CDocument
{
protected: // create from serialization only
	CReadBmpDoc();
	DECLARE_DYNCREATE(CReadBmpDoc);

// Attributes
public:
	CDib m_dib;

// Operations
public:

// Overrides
	// ClassWizard generated virtual function overrides
	//{{AFX_VIRTUAL(CReadBmpDoc)
	public:
	virtual BOOL OnNewDocument();
	virtual void Serialize(CArchive& ar);
	//}}AFX_VIRTUAL

// Implementation
public:
	virtual ~CReadBmpDoc();
#ifdef _DEBUG
	virtual void AssertValid() const;
	virtual void Dump(CDumpContext& dc) const;
#endif

protected:

// Generated message map functions
protected:
	//{{AFX_MSG(CReadBmpDoc)
		// NOTE - the ClassWizard will add and remove member functions here.
		//    DO NOT EDIT what you see in these blocks of generated code !
	//}}AFX_MSG
	DECLARE_MESSAGE_MAP()
};

/////////////////////////////////////////////////////////////////////////////

//{{AFX_INSERT_LOCATION}}
// Microsoft Visual C++ will insert additional declarations immediately before the previous line.

#endif // !defined(AFX_READBMPDOC_H__2983C497_9E2A_431C_A6F4_D3B2313D6FDC__INCLUDED_)