www.pudn.com > glzoom.zip > GLTESTView.h

// GLView.h : interface of the CGLTESTView class 
// 
///////////////////////////////////////////////////////////////////////////// 
 
#if !defined(AFX_GLVIEW_H__9EAE1CB1_645A_11D1_959E_B829D7A5296C__INCLUDED_) 
#define AFX_GLVIEW_H__9EAE1CB1_645A_11D1_959E_B829D7A5296C__INCLUDED_ 
 
#include "entity.h" 
 
#if _MSC_VER >= 1000 
#pragma once 
#endif // _MSC_VER >= 1000 
 
 
class CGLTESTView : public CView 
{ 
public: 
	DECLARE_DYNCREATE(CGLTESTView) 
	CGLTESTView(); 
	virtual BOOL MakeActive(); 
	virtual void SetupOrtho(int cx, int cy); 
	virtual void SetupOrtho(); 
	static void GetCurrent(HDC& hdc, HGLRC& rc); 
	static BOOL SetCurrent(HDC hdc, HGLRC rc);  
 
protected: // create from serialization only 
	BOOL RenderScene(); 
	GLdouble xOrg; 
	GLdouble xMax; 
	GLdouble yOrg; 
	GLdouble yMax; 
	GLdouble zMax; 
	GLdouble m_PixelX; 
	GLdouble m_PixelY; 
	VERTEX m_StartPoint; 
	VERTEX m_EndPoint; 
	VERTEX m_MovePoint; 
	VERTEX m_PrevZoomLeft; 
	VERTEX m_PrevZoomRight; 
	CPoint m_CursorPosition; 
	CPoint m_StartPosition; 
	BOOL m_FirstPickPoint; 
	BOOL m_CanZoomPrev; 
	int currTool; 
	int	m_width, m_height; // the size of the window 
 
	virtual void DrawZoomRect(); 
	virtual void DrawRubberBand(); 
	virtual BOOL InitializeOpenGL(); 
	virtual BOOL SetupPixelFormat( void ); 
	virtual BOOL SetupViewport(int cx, int cy); 
	virtual void SetLimits(); 
 
	int		m_PixelFormat; 
	HGLRC	m_hRC; 
	CDC*	m_pDC; 
   	CString	m_WindowTitle; 
 
public: 
	CGLTESTDoc* GetDocument(); 
 
// Operations 
public: 
 
// Overrides 
	// ClassWizard generated virtual function overrides 
	//{{AFX_VIRTUAL(CGLTESTView) 
	public: 
	virtual void OnDraw(CDC* pDC);  // overridden to draw this view 
	virtual BOOL PreCreateWindow(CREATESTRUCT& cs); 
	virtual void OnInitialUpdate(); 
	virtual BOOL PreTranslateMessage(MSG* pMsg); 
	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 ~CGLTESTView(); 
#ifdef _DEBUG 
	virtual void AssertValid() const; 
	virtual void Dump(CDumpContext& dc) const; 
#endif 
 
protected: 
	//{{AFX_MSG(CGLTESTView) 
	afx_msg void OnSize(UINT nType, int cx, int cy); 
	afx_msg void OnLButtonDown(UINT nFlags, CPoint point); 
	afx_msg void OnMouseMove(UINT nFlags, CPoint point); 
	afx_msg void OnZoomWindow(); 
	afx_msg BOOL OnSetCursor(CWnd* pWnd, UINT nHitTest, UINT message); 
	afx_msg BOOL OnEraseBkgnd(CDC* pDC); 
	afx_msg void OnZoomOut(); 
	afx_msg void OnZoomIn(); 
	afx_msg void OnZoomPrevious(); 
	afx_msg void OnPan(); 
	afx_msg int OnCreate(LPCREATESTRUCT lpCreateStruct); 
	afx_msg void OnDestroy(); 
	afx_msg void OnKeyDown(UINT nChar, UINT nRepCnt, UINT nFlags); 
	afx_msg void OnMove(int x, int y); 
	afx_msg void OnSetFocus(CWnd* pOldWnd); 
	afx_msg void OnKillFocus(CWnd* pNewWnd); 
	afx_msg void OnUpdateZoomWindow(CCmdUI* pCmdUI); 
	afx_msg void OnUpdateZoomPrevious(CCmdUI* pCmdUI); 
	//}}AFX_MSG 
	DECLARE_MESSAGE_MAP() 
}; 
 
#ifndef _DEBUG  // debug version in GLView.cpp 
inline CGLTESTDoc* CGLTESTView::GetDocument() 
   { return (CGLTESTDoc*)m_pDocument; } 
#endif 
 
///////////////////////////////////////////////////////////////////////////// 
 
//{{AFX_INSERT_LOCATION}} 
// Microsoft Developer Studio will insert additional declarations immediately before the previous line. 
 
#endif // !defined(AFX_GLVIEW_H__9EAE1CB1_645A_11D1_959E_B829D7A5296C__INCLUDED_)