Тихомиров Ю. Программирование трёхмерной графики / Files / Texture / TextureView

// TextureView.h : header file
//

#include "DibGL.h"
#include "OpenGLView.h"

class CTextureDoc;
class CTextureDlg;

/////////////////////////////////////////////////////////////////////////////
// CTextureView view

class CTextureView : public COpenGLView
{
protected:
	CTextureView();           // protected constructor used by dynamic creation
	DECLARE_DYNCREATE(CTextureView)

// Attributes
protected:
  int    m_iHeight ;
  int    m_iWidth ;
  void*  m_pBits ;
  GLenum m_PixelFormat ;

  GLfloat m_radius1;
  GLfloat m_radius2;
  GLfloat m_angle1;
  GLfloat m_angle2;
  GLfloat m_slices;
  GLfloat m_stacks;
  GLfloat m_height;

  GLUquadricObj *m_quadObj;

public:
  CTextureDoc* GetDocument();

  int  GetWidth() {return m_iWidth;}
  int  GetHeight() {return m_iHeight;}

  enum {
    plate = 1,
    cube,
    cone,
    cylinder,
    sphere,
	  pyramid
  } m_Object;

  CTextureDlg *m_pDlg;

// Operations
public:
	void ChangeSettings();
	BOOL TexMapScalePow2();

// Overrides
	// ClassWizard generated virtual function overrides
	//{{AFX_VIRTUAL(CTextureView)
	public:
	virtual void OnInitialUpdate();
	protected:
	virtual void OnDraw(CDC* pDC);      // overridden to draw this view
	//}}AFX_VIRTUAL

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

	// Generated message map functions
protected:
	void BuildList(GLdouble size);
	void OutputGlError(char* label);
	//{{AFX_MSG(CTextureView)
	afx_msg void OnSize(UINT nType, int cx, int cy);
	afx_msg void OnOpenBmp();
	afx_msg void OnCustomize();
	afx_msg void OnCylinder();
	afx_msg void OnCone();
	afx_msg void OnCube();
	afx_msg void OnPlate();
	afx_msg void OnSphere();
  afx_msg void OnPyramid();
	afx_msg void OnUpdatePlate(CCmdUI* pCmdUI);
	afx_msg void OnUpdateCylinder(CCmdUI* pCmdUI);
	afx_msg void OnUpdateCone(CCmdUI* pCmdUI);
	afx_msg void OnUpdateCube(CCmdUI* pCmdUI);
	afx_msg void OnUpdateSphere(CCmdUI* pCmdUI);
  afx_msg void OnUpdatePyramid(CCmdUI* pCmdUI);
	afx_msg void OnTimer(UINT nIDEvent);
	afx_msg void OnPlay();
	afx_msg void OnUpdatePlay(CCmdUI* pCmdUI);
	//}}AFX_MSG
	DECLARE_MESSAGE_MAP()

  void CleanUp();
  void Translate(CDibGL& aDib);
private:
  BOOL m_play;
  void DrawScene();
  void BuildSphere(GLdouble size);
  void BuildCylinder(GLdouble size);
  void BuildCone(GLdouble size);
  void BuildCube(GLdouble size);
  void BuildPlate(GLdouble size);
  void BuildPyramid(GLdouble size);
};

#ifndef _DEBUG  // debug version in TextureView.cpp
inline CTextureDoc* CTextureView::GetDocument()
   { return (CTextureDoc*)m_pDocument; }
#endif

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