midpointlineview.h

The mid-point algorithm中点算法

// MidPointLineView.h : interface of the CMidPointLineView class
//
/////////////////////////////////////////////////////////////////////////////

#if !defined(AFX_MIDPOINTLINEVIEW_H__30C081EF_5D7D_40BF_8922_20948900DA58__INCLUDED_)
#define AFX_MIDPOINTLINEVIEW_H__30C081EF_5D7D_40BF_8922_20948900DA58__INCLUDED_

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


class CMidPointLineView : public CView
{
protected: // create from serialization only
	CMidPointLineView();
	DECLARE_DYNCREATE(CMidPointLineView)

// Attributes
public:
	CMidPointLineDoc* GetDocument();

// Operations
public:

// Overrides
	// ClassWizard generated virtual function overrides
	//{{AFX_VIRTUAL(CMidPointLineView)
	public:
	virtual void OnDraw(CDC* pDC);  // overridden to draw this view
	virtual BOOL PreCreateWindow(CREATESTRUCT& cs);
	protected:
	virtual BOOL OnPreparePrinting(CPrintInfo* pInfo);
	virtual void OnBeginPrinting(CDC* pDC, CPrintInfo* pInfo);
	virtual void OnEndPrinting(CDC* pDC, CPrintInfo* pInfo);
	//}}AFX_VIRTUAL

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

protected:

// Generated message map functions
protected:
	//{{AFX_MSG(CMidPointLineView)
		// 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()
};

#ifndef _DEBUG  // debug version in MidPointLineView.cpp
inline CMidPointLineDoc* CMidPointLineView::GetDocument()
   { return (CMidPointLineDoc*)m_pDocument; }
#endif

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

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

#endif // !defined(AFX_MIDPOINTLINEVIEW_H__30C081EF_5D7D_40BF_8922_20948900DA58__INCLUDED_)