convexhullview.h

凸包算法在VC6下实现

// convexHullView.h : interface of the CConvexHullView class
//
/////////////////////////////////////////////////////////////////////////////

#if !defined(AFX_CONVEXHULLVIEW_H__6921A5EC_37C3_4D70_B65C_FAC53FD32432__INCLUDED_)
#define AFX_CONVEXHULLVIEW_H__6921A5EC_37C3_4D70_B65C_FAC53FD32432__INCLUDED_

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

class CConvexHullDoc;

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

// Attributes
public:
	CConvexHullDoc* GetDocument();

// Operations
public:
    void ShowNodes();
	void ShowConvexHull();
	void MakeNodes();
// Overrides
	// ClassWizard generated virtual function overrides
	//{{AFX_VIRTUAL(CConvexHullView)
	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 ~CConvexHullView();
#ifdef _DEBUG
	virtual void AssertValid() const;
	virtual void Dump(CDumpContext& dc) const;
#endif

protected:

// Generated message map functions
protected:
	//{{AFX_MSG(CConvexHullView)
	afx_msg void OnDrawHull();
	afx_msg void OnRun();
	afx_msg void OnSet();
	//}}AFX_MSG
	DECLARE_MESSAGE_MAP()
};

#ifndef _DEBUG  // debug version in convexHullView.cpp
inline CConvexHullDoc* CConvexHullView::GetDocument()
   { return (CConvexHullDoc*)m_pDocument; }
#endif

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

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

#endif // !defined(AFX_CONVEXHULLVIEW_H__6921A5EC_37C3_4D70_B65C_FAC53FD32432__INCLUDED_)