Win95/NT下OpenGL编程原理

glPushMatrix();

glTranslatef(0.0f, 0.0f, -2.0f);
glLightfv(GL_LIGHT0,GL_POSITION,light_position);
glEnable(GL_LIGHTING);
glEnable(GL_LIGHT0);
glDepthFunc(GL_LESS);
glEnable(GL_DEPTH_TEST);
auxSolidSphere(1.0);

glPopMatrix();

glFinish();

// Do not call CFrameWnd::OnPaint() for painting messages
}
应用程序类的定义（SimpleGLApp.h）：
#if !defined(AFX_SIMPLEGLAPP_H__3FB1AB29
_0E70_11D2_9ACA_48543300E17D__INCLUDED_)
#define AFX_SIMPLEGLAPP_H__3FB1AB29_0E70
_11D2_9ACA_48543300E17D__INCLUDED_

#if _MSC_VER >= 1000
#pragma once
#endif // _MSC_VER >= 1000
// SimpleGLApp.h : header file
//
#include < afxwin.h >
#include "OpenGLWnd.h"
#include "resource.h"

///////////////////////////////////////
//////////////////////////////////////
// CSimpleGLApp thread

class CSimpleGLApp : public CWinApp
{
DECLARE_DYNCREATE(CSimpleGLApp)
public:
CSimpleGLApp();
// protected constructor used by dynamic creation

// Attributes
public:

// Operations
public:

// Overrides
// ClassWizard generated virtual function overrides
//{{AFX_VIRTUAL(CSimpleGLApp)
public:
virtual BOOL InitInstance();
virtual int ExitInstance();
//}}AFX_VIRTUAL

// Implementation
public:
virtual ~CSimpleGLApp();

// Generated message map functions
//{{AFX_MSG(CSimpleGLApp)
afx_msg void OnAppExit();
//}}AFX_MSG

DECLARE_MESSAGE_MAP()
};

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

//{{AFX_INSERT_LOCATION}}
// Microsoft Developer Studio will insert
additional declarations
immediately before the previous line.

#endif // !defined(AFX_SIMPLEGLAPP_H__3FB1AB29_
0E70_11D2_9ACA_48543300E17D__INCLUDED_)
应用程序类的实现（SimpleGLApp.cpp）：
// SimpleGLApp.cpp : implementation file
//

#include "stdafx.h"
#include "SimpleGLApp.h"
#include "OpenGLWnd.h"

#ifdef _DEBUG
#define new DEBUG_NEW
#undef THIS_FILE
static char THIS_FILE[] = __FILE__;
#endif

///////////////////////////////////////
//////////////////////////////////////
// CSimpleGLApp

IMPLEMENT_DYNCREATE(CSimpleGLApp, CWinApp)

CSimpleGLApp::CSimpleGLApp()
{
}

CSimpleGLApp::~CSimpleGLApp()
{
}

BOOL CSimpleGLApp::InitInstance()
{
// TODO: perform and per-thread initialization here
m_pMainWnd = new COpenGLWnd();
m_pMainWnd- >ShowWindow(m_nCmdShow);
m_pMainWnd- >UpdateWindow();
return TRUE;
}

int CSimpleGLApp::ExitInstance()
{
return CWinApp::ExitInstance();
}

BEGIN_MESSAGE_MAP(CSimpleGLApp, CWinApp)
//{{AFX_MSG_MAP(CSimpleGLApp)
ON_COMMAND(ID_APP_EXIT, OnAppExit)
//}}AFX_MSG_MAP
END_MESSAGE_MAP()

///////////////////////////////////////
//////////////////////////////////////
// CSimpleGLApp message handlers
void CSimpleGLApp::OnAppExit()
{
// TODO: Add your command handler code here
CWinApp::OnAppExit();
}

CSimpleGLApp SimpleGLApp;