demoview.h

显示地震剖面对地震专业的学生来说显示地震剖面特别重要本程序实现了地震剖面的绘制

  // demoView.h : interface of the CDemoView class
//
/////////////////////////////////////////////////////////////////////////////
#pragma comment(lib, "opengl32")
#pragma comment(lib, "glu32")
//#pragma comment(lib, "glut32")
#include "gl\gl.h"
#include "gl\glu.h"
#include "SelectDLG.h"
#include "ArcBall.h"
//#include "MainFrm.h"

#if !defined(AFX_DEMOVIEW_H__E69290EC_B14B_49E9_98BD_D705125C7B62__INCLUDED_)
#define AFX_DEMOVIEW_H__E69290EC_B14B_49E9_98BD_D705125C7B62__INCLUDED_

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


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

// Attributes
public:
	CDemoDoc* GetDocument();

// Operations
public:

// Overrides
	// ClassWizard generated virtual function overrides
	//{{AFX_VIRTUAL(CDemoView)
	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:
	CRect m_oldRect;
	CClientDC* m_pDC;
	//CMainFrame* pFrame;
	//CStatusBar* PStatus;
	virtual ~CDemoView();
#ifdef _DEBUG
	virtual void AssertValid() const;
	virtual void Dump(CDumpContext& dc) const;
#endif

protected:

// Generated message map functions
protected:
	void DrawAxis();
	SelectDLG dlgload;
	BOOL bSetupPixelFormat();
	void Init();
	void DrawScene(GLenum mode);
	void GlTexture();
	void DrawPoints(GLenum mode);
	void DrawTriMesh(GLenum mode);
	void ShowLight();
	void DrawIndex();
	int mouseX;
	int mouseY;
	float rot[3];
	float zoom;
	float xyshift[2];
	GLuint selectBuf[1000];
	GLuint selectindex;
	int deleteindex[5];
	float deletecontent[5][5];
	int nindeleteindex;
	BOOL LButtonSta;
	BOOL RButtonSta;
	BOOL TEXTURE;
	BOOL SHOWPOINTS;
	BOOL SHOWTRIMESH;
	BOOL ENABLELIGHT;
	BOOL ENABLEXYROTATE;
	BOOL ENABLEZROTATE;
	BOOL ENABLEXYSHIFT;
	BOOL ENABLEANIMATE;
	BOOL SHOWBACK;
	BOOL SHOWAXIS;
	BOOL SHOWINDEX;
	BOOL ENABLESELECT;
	BOOL CURSORINWND;
	BOOL CTRLKEYDOWN;
	UINT m_timer;

	//Arcball variables
//	ArcBallT    ArcBall(640.0f, 480.0f);
	Point2fT    MousePt;// NEW: Current Mouse Point
	bool        isClicked;// NEW: Clicking The Mouse?
	bool        isRClicked;// NEW: Clicking The Right Mouse Button?
	bool        isDragging;// NEW: Dragging The Mouse?
	
	void CaculateNormal(GLdouble* dVertex1,GLdouble* dVertex2,
							   GLdouble* dVertex3,GLdouble* dNormal);
	void DoSelect(CPoint point);
	void DeletePnt();
	//{{AFX_MSG(CDemoView)
	afx_msg int OnCreate(LPCREATESTRUCT lpCreateStruct);
	afx_msg void OnDestroy();
	afx_msg void OnSize(UINT nType, int cx, int cy);
	afx_msg void OnLoad();
	afx_msg void OnShowPoints();
	afx_msg void OnLButtonDown(UINT nFlags, CPoint point);
	afx_msg void OnMouseMove(UINT nFlags, CPoint point);
	afx_msg void OnLButtonUp(UINT nFlags, CPoint point);
	afx_msg void OnRButtonDown(UINT nFlags, CPoint point);
	afx_msg void OnRButtonUp(UINT nFlags, CPoint point);
	afx_msg void OnShowMesh();
	afx_msg void OnTextureMapping();
	afx_msg void OnXyshift();
	afx_msg void OnXyrotate();
	afx_msg void OnZrotate();
	afx_msg void OnResetcam();
	afx_msg void OnAnimate();
	afx_msg void OnTimer(UINT nIDEvent);
	afx_msg void OnUpdateShowPoints(CCmdUI* pCmdUI);
	afx_msg void OnUpdateShowMesh(CCmdUI* pCmdUI);
	afx_msg void OnUpdateTextureMapping(CCmdUI* pCmdUI);
	afx_msg void OnUpdateAnimate(CCmdUI* pCmdUI);
	afx_msg void OnUpdateXyrotate(CCmdUI* pCmdUI);
	afx_msg void OnUpdateZrotate(CCmdUI* pCmdUI);
	afx_msg void OnUpdateXyshift(CCmdUI* pCmdUI);
	afx_msg void OnShowback();
	afx_msg void OnUpdateShowback(CCmdUI* pCmdUI);
	afx_msg void OnShowindex();
	afx_msg void OnUpdateShowindex(CCmdUI* pCmdUI);
	afx_msg void OnLight();
	afx_msg void OnUpdateLight(CCmdUI* pCmdUI);
	afx_msg void OnEnableselect();
	afx_msg void OnUpdateEnableselect(CCmdUI* pCmdUI);
	afx_msg void OnKeyDown(UINT nChar, UINT nRepCnt, UINT nFlags);
	afx_msg void OnKeyUp(UINT nChar, UINT nRepCnt, UINT nFlags);
	afx_msg void OnSaveresult();
	afx_msg void OnBackward();
	afx_msg void OnSavetrindex();
	afx_msg void OnShowaxis();
	afx_msg void OnUpdateShowaxis(CCmdUI* pCmdUI);
	//}}AFX_MSG
	DECLARE_MESSAGE_MAP()
};

#ifndef _DEBUG  // debug version in demoView.cpp
inline CDemoDoc* CDemoView::GetDocument()
   { return (CDemoDoc*)m_pDocument; }
#endif

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

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

#endif // !defined(AFX_DEMOVIEW_H__E69290EC_B14B_49E9_98BD_D705125C7B62__INCLUDED_)