72 lines
2.0 KiB
C++
72 lines
2.0 KiB
C++
// TestView.h : interface of the CTestView class
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//
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/////////////////////////////////////////////////////////////////////////////
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#if !defined(AFX_TESTVIEW_H__A75FDCFB_621C_4E38_A154_C344803E6372__INCLUDED_)
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#define AFX_TESTVIEW_H__A75FDCFB_621C_4E38_A154_C344803E6372__INCLUDED_
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#if _MSC_VER > 1000
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#pragma once
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#endif // _MSC_VER > 1000
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class CTestView : public CView
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{
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protected: // create from serialization only
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CTestView();
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DECLARE_DYNCREATE(CTestView)
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// Attributes
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public:
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CTestDoc* GetDocument();
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// Operations
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public:
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void B3Curves(CPoint q[],CDC *pDC);//绘制B样条曲线
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// Overrides
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// ClassWizard generated virtual function overrides
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//{{AFX_VIRTUAL(CTestView)
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public:
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virtual void OnDraw(CDC* pDC); // overridden to draw this view
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virtual BOOL PreCreateWindow(CREATESTRUCT& cs);
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protected:
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virtual BOOL OnPreparePrinting(CPrintInfo* pInfo);
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virtual void OnBeginPrinting(CDC* pDC, CPrintInfo* pInfo);
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virtual void OnEndPrinting(CDC* pDC, CPrintInfo* pInfo);
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//}}AFX_VIRTUAL
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// Implementation
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public:
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virtual ~CTestView();
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#ifdef _DEBUG
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virtual void AssertValid() const;
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virtual void Dump(CDumpContext& dc) const;
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#endif
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protected:
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BOOL m_AbleToLeftBtn;//鼠标左键有效
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BOOL m_AbleToMove;//鼠标移动点有效
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int m_i;//控制点坐标编号
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CPoint P[7];//鼠标点
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// Generated message map functions
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protected:
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//{{AFX_MSG(CTestView)
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afx_msg void OnMouseMove(UINT nFlags, CPoint point);
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afx_msg void OnLButtonDown(UINT nFlags, CPoint point);
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afx_msg void OnLButtonUp(UINT nFlags, CPoint point);
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afx_msg void OnDrawpic();
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//}}AFX_MSG
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DECLARE_MESSAGE_MAP()
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};
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#ifndef _DEBUG // debug version in TestView.cpp
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inline CTestDoc* CTestView::GetDocument()
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{ return (CTestDoc*)m_pDocument; }
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#endif
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/////////////////////////////////////////////////////////////////////////////
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//{{AFX_INSERT_LOCATION}}
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// Microsoft Visual C++ will insert additional declarations immediately before the previous line.
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#endif // !defined(AFX_TESTVIEW_H__A75FDCFB_621C_4E38_A154_C344803E6372__INCLUDED_)
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