自学教程：C++ CreateGLWindow函数代码示例

void ccContourExtractorDlg::init(){	if (m_glWindow)	{		//already initialized		assert(false);		return;	}	connect(nextPushButton, SIGNAL(clicked()), &m_loop, SLOT(quit()));	//connect(nextPushButton, SIGNAL(clicked()), this, SLOT(accept()));	connect(skipPushButton, SIGNAL(clicked()), this,    SLOT(onSkipButtonClicked()));	nextPushButton->setFocus();	//create 3D window	{		QWidget* glWidget = 0;		CreateGLWindow(m_glWindow, glWidget, false, true);		assert(m_glWindow && glWidget);		ccGui::ParamStruct params = m_glWindow->getDisplayParameters();		//black (text) & white (background) display by default		params.backgroundCol = ccColor::white;		params.textDefaultCol = ccColor::black;		params.pointsDefaultCol = ccColor::black;		params.drawBackgroundGradient = false;		params.decimateMeshOnMove = false;		params.displayCross = false;		params.colorScaleUseShader = false;		m_glWindow->setDisplayParameters(params,true);		m_glWindow->setPerspectiveState(false,true);		m_glWindow->setInteractionMode(ccGLWindow::INTERACT_PAN | ccGLWindow::INTERACT_ZOOM_CAMERA | ccGLWindow::INTERACT_CLICKABLE_ITEMS);		m_glWindow->setPickingMode(ccGLWindow::NO_PICKING);		m_glWindow->displayOverlayEntities(true);		viewFrame->setLayout(new QHBoxLayout);		viewFrame->layout()->addWidget(glWidget);	}}

int WINAPI WinMain(	HINSTANCE	hInstance,			// Instance					HINSTANCE	hPrevInstance,		// Previous Instance					LPSTR		lpCmdLine,			// Command Line Parameters					int			nCmdShow)			// Window Show State{	MSG		msg;									// Windows Message Structure	BOOL	done=FALSE;								// Bool Variable To Exit Loop	double	deltaTime;	{		long long CountsPerSecond=0;		QueryPerformanceCounter((LARGE_INTEGER*)&previousTime);		QueryPerformanceFrequency((LARGE_INTEGER*)&CountsPerSecond); 		secondsPerCount = 1.0 / (double)CountsPerSecond;	}	// Ask The User Which Screen Mode They Prefer	bFullScreen =  !(MessageBox(NULL,"Would You Like To Run In Fullscreen Mode?", "Start FullScreen?",MB_YESNO|MB_ICONQUESTION)==IDNO);						// Windowed Mode	// Create Our OpenGL Window	if (!CreateGLWindow("Engine Programming",x_res,y_res,32,bFullScreen))		return 0; // Quit If Window Was Not Created	while(!done)									// Loop That Runs While done=FALSE	{		QueryPerformanceCounter((LARGE_INTEGER*)&currentTime);		deltaTime=(double)(currentTime-previousTime)*secondsPerCount;		if (PeekMessage(&msg,NULL,0,0,PM_REMOVE))	// Is There A Message Waiting?		{			if (msg.message==WM_QUIT)				// Have We Received A Quit Message?			{				done=TRUE;							// If So done=TRUE			}			else									// If Not, Deal With Window Messages			{				TranslateMessage(&msg);				// Translate The Message				DispatchMessage(&msg);				// Dispatch The Message			}		}		else										// If There Are No Messages		{			// Draw The Scene.  Watch For ESC Key And Quit Messages From DrawGLScene()			if ((active && !DrawGLScene()) || keys[VK_ESCAPE])	// Active?  Was There A Quit Received?			{				done=TRUE;							// ESC or DrawGLScene Signalled A Quit			}			else									// Not Time To Quit, Update Screen			{				SwapBuffers(hDC);					// Swap Buffers (Double Buffering)			}						UpdateGLScene(deltaTime);			g.rotate_x(-g_Landscape->TotalRot);			g.rotate_y((float)xDelta/4);			g_newRot=g_Landscape->TotalRot+(float)yDelta/4;			g.rotate_x(g_Landscape->TotalRot+(float)yDelta/4);			xDelta=0;			yDelta=0;			if(!keys[VK_SHIFT])				g_MaxVelocity=vector(0.01,0.01,0.01);			else				g_MaxVelocity=vector(0.05,0.05,0.05);			g_Acceleration=vector(0,0,0);			if(keys[VK_UP]||keys['W'])				g_Acceleration.wz=0.01;			if(keys[VK_DOWN]||keys['S'])				g_Acceleration.wz=-0.01;			if(keys[VK_RIGHT]||keys['D'])				g_Acceleration.wx=-0.01;			if(keys[VK_LEFT]||keys['A'])				g_Acceleration.wx=0.01;			if(keys[VK_UP]||keys['U'])				g_DominantDirectionalLight->rotate_z(1);			if(keys[VK_DOWN]||keys['J'])				g_DominantDirectionalLight->rotate_z(-1);			if(keys[VK_RIGHT]||keys['K'])				g_DominantDirectionalLight->rotate_x(-1);			if(keys[VK_LEFT]||keys['H'])				g_DominantDirectionalLight->rotate_x(1);			if(g_Acceleration.wz==0.0)				g_Velocity.wz=0.0f;			if(g_Acceleration.wx==0.0f)				g_Velocity.wx=0.0f;			g_Velocity+=g_Acceleration*static_cast<float>(deltaTime);			if(g_Velocity.wx>g_MaxVelocity.wx) g_Velocity.wx=g_MaxVelocity.wx;			if(g_Velocity.wy>g_MaxVelocity.wy) g_Velocity.wy=g_MaxVelocity.wy;			if(g_Velocity.wz>g_MaxVelocity.wz) g_Velocity.wz=g_MaxVelocity.wz;			if(g_Velocity.wx<-g_MaxVelocity.wx) g_Velocity.wx=-g_MaxVelocity.wx;			if(g_Velocity.wy<-g_MaxVelocity.wy) g_Velocity.wy=-g_MaxVelocity.wy;			if(g_Velocity.wz<-g_MaxVelocity.wz) g_Velocity.wz=-g_MaxVelocity.wz;			g.translate(g_Velocity.wx*deltaTime,g_Velocity.wy*deltaTime,g_Velocity.wz*deltaTime);//.........这里部分代码省略.........

int WINAPI WinMain(	HINSTANCE	hInstance,			// Instance					HINSTANCE	hPrevInstance,		// Previous Instance					LPSTR		lpCmdLine,			// Command Line Parameters					int			nCmdShow)			// Window Show State{	MSG		msg;									// Windows Message Structure	BOOL	done=FALSE;								// Bool Variable To Exit Loop	OPENFILENAMEA ofn;    char szFileName[MAX_PATH] = "";	char *fn;	fn = GetCommandLineA();	char *realfn = strrchr(fn, ' ')+1;	if (!CreateGLWindow("MGSView",640,480,16,fullscreen))	{		return 0;									// Quit If Window Was Not Created	}	    ZeroMemory(&ofn, sizeof(ofn));    ofn.lStructSize = sizeof(ofn); // SEE NOTE BELOW    ofn.hwndOwner = hWnd;    ofn.lpstrFilter = "Konami Model (*.KMD)/0*.kmd/0All Files (*.*)/0*.*/0";    ofn.lpstrFile = szFileName;    ofn.nMaxFile = MAX_PATH;    ofn.Flags = OFN_EXPLORER | OFN_FILEMUSTEXIST | OFN_HIDEREADONLY;    ofn.lpstrDefExt = "kmd";    if(GetOpenFileNameA(&ofn)){		KMD_Load(ofn.lpstrFile);		//KMD_Load(realfn);		dl = KMD_DrawPoints();		//return 0;	}	else		return -1;		ofn.lpstrFilter = "Konami Archive (*.DAR)/0*.dar/0All Files (*.*)/0*.*/0";	ofn.lpstrDefExt = "dar";	/*	if(GetOpenFileNameA(&ofn))		DAR_LoadTextures(ofn.lpstrFile);	else		return -1;	GetOpenFileNameA(&ofn);	DAR_LoadTextures(ofn.lpstrFile);	GetOpenFileNameA(&ofn);	DAR_LoadTextures(ofn.lpstrFile);	GetOpenFileNameA(&ofn);	DAR_LoadTextures(ofn.lpstrFile);*/		//VRAM_Save();	//return 0;	//KMD_Export();	//return 0;	while(!done)									// Loop That Runs While done=FALSE	{		if (PeekMessage(&msg,NULL,0,0,PM_REMOVE))	// Is There A Message Waiting?		{			if (msg.message==WM_QUIT)				// Have We Received A Quit Message?			{				done=TRUE;							// If So done=TRUE			}			else									// If Not, Deal With Window Messages			{				TranslateMessage(&msg);				// Translate The Message				DispatchMessage(&msg);				// Dispatch The Message			}		}		else										// If There Are No Messages		{			if (active)								// Program Active?			{				if(dl){					DrawGLScene();					// Draw The Scene					SwapBuffers(hDC);				// Swap Buffers (Double Buffering)				}			}					}	}		DrawGLScene();					// Draw The Scene	OBJExport();	KillGLWindow();									// Kill The Window	return (msg.wParam);							// Exit The Program}

int WINAPI WinMain(	HINSTANCE	hInstance,HINSTANCE	hPrevInstance,LPSTR lpCmdLine,	int	nCmdShow)			{	MSG		msg;											BOOL	done=FALSE;									fullscreen=FALSE;	if (!CreateGLWindow("NeHe's OpenGL Framework",640,480,16,fullscreen))	{		return 0;											}	while(!done)											{		if (PeekMessage(&msg,NULL,0,0,PM_REMOVE))					{			if (msg.message==WM_QUIT)										{				done=TRUE;													}			else															{				TranslateMessage(&msg);												DispatchMessage(&msg);										}		}		else														{				if (active)															{				if (keys[VK_ESCAPE])												{					done=TRUE;														}				else																{					DrawGLScene();															SwapBuffers(hDC);									if(keys[VK_RIGHT])					{						scena.addHangle(-0.7);					}					if(keys[VK_LEFT])					{						scena.addHangle(0.7);					}					if(keys[VK_UP])					{						scena.step(1);					}					if(keys[VK_DOWN])					{						scena.step(-1);					}				}			}			if (keys[VK_F1])												{				keys[VK_F1]=FALSE;													KillGLWindow();														fullscreen=!fullscreen;																if (!CreateGLWindow("NeHe's OpenGL Framework",640,480,16,fullscreen))				{					return 0;														}			}		}	}		KillGLWindow();												return (msg.wParam);							}

int WINAPI WinMain(HINSTANCE  hInstance,        // Дескриптор приложения	HINSTANCE  hPrevInstance,        // Дескриптор родительского приложения	LPSTR    lpCmdLine,        // Параметры командной строки	int    nCmdShow)        // Состояние отображения окна{	MSG  msg;              // Структура для хранения сообщения Windows	//BOOL  done=false;            // Логическая переменная для выхода из цикла	if (MYPRGOGLMAINWINDOWSTART==MYPRGOGLMAINWINDOWSTARTFULLSRCASC)	{		// Спрашивает пользователя, какой режим экрана он предпочитает		if (MessageBox(NULL,TEXT("Хотите ли Вы запустить приложение в полноэкранном режиме?"),TEXT("Запустить в полноэкранном режиме?"),MB_YESNO | MB_ICONQUESTION)==IDNO)		{			fullscreen = false;          // Оконный режим		}	}	else	{		fullscreen=MYPRGOGLMAINWINDOWSTART;	}	// Создать наше OpenGL окно	if(!CreateGLWindow(MYPRGOGLMAINWINDOWNAME,MYPRGOGLMAINWINDOWWIDTH,MYPRGOGLMAINWINDOWHEIGHT,32,fullscreen))	{		return 0;              // Выйти, если окно не может быть создано	}	while(!gHalt)                // Цикл продолжается, пока done не равно true	{		if(PeekMessage(&msg,NULL,0,0,PM_REMOVE))    // Есть ли в очереди какое-нибудь сообщение?		{			if( msg.message==WM_QUIT )        // Мы поучили сообщение о выходе?			{				gHalt=true;          // Если так, done=true			}			else              // Если нет, обрабатывает сообщения			{				TranslateMessage(&msg);        // Переводим сообщение				DispatchMessage(&msg);        // Отсылаем сообщение			}		}		else                // Если нет сообщений		{			// Прорисовываем сцену.			if(active)          // Активна ли программа?			{				if(keys[VK_ESCAPE])        // Было ли нажата клавиша ESC?				{					gHalt=true;      // ESC говорит об останове выполнения программы				}				else            // Не время для выхода, обновим экран.				{					my_keyboardTest(keys);					DrawGLScene();        // Рисуем сцену					SwapBuffers(hDC);    // Меняем буфер (двойная буферизация)									}			}			if(keys[VK_F1])          // Была ли нажата F1?			{				keys[VK_F1]=false;        // Если так, меняем значение ячейки массива на false				KillGLWindow();          // Разрушаем текущее окно				fullscreen=!fullscreen;      // Переключаем режим				// Пересоздаём наше OpenGL окно				if(!CreateGLWindow(MYPRGOGLMAINWINDOWNAME,MYPRGOGLMAINWINDOWWIDTH,MYPRGOGLMAINWINDOWHEIGHT,32,fullscreen))				{					gHalt=true;       // Выходим, если это невозможно				}			}		}	}	// Shutdown	my_beforeExit();	KillGLWindow();                // Разрушаем окно	return((int)msg.wParam);              // Выходим из программы}

int WINAPI WinMain( HINSTANCE hInstance, // Instance				   HINSTANCE hPrevInstance,      // Previous Instance				   LPSTR lpCmdLine,              // Command Line Parameters				   int nShowCmd )                // Window Show State{	MSG msg;			// Windows Message Structure	BOOL done=FALSE;	// Bool Variable To Exit Loop	createAILogger();	logInfo("App fired!");	// load scene	if (!Import3DFromFile(basepath+modelname)) return 0;	logInfo("=============== Post Import ====================");	// Ask The User Which Screen Mode They Prefer	if (MessageBox(NULL, "Would You Like To Run In Fullscreen Mode?", "Start Fullscreen?", MB_YESNO|MB_ICONEXCLAMATION)==IDNO)	{		fullscreen=FALSE;		// Windowed Mode	}	// Create Our OpenGL Window (also calls GLinit und LoadGLTextures)	if (!CreateGLWindow(windowTitle, 640, 480, 16, fullscreen))	{		return 0;	}	while(!done)	// Game Loop	{		if (PeekMessage(&msg, NULL, 0,0, PM_REMOVE))	// Is There A Message Waiting		{			if (msg.message==WM_QUIT)			// Have we received A Quit Message?			{				done=TRUE;						// If So done=TRUE			}			else			{				TranslateMessage(&msg);			// Translate The Message				DispatchMessage(&msg);			// Dispatch The Message			}		}		else		{			// Draw The Scene. Watch For ESC Key And Quit Messaged From DrawGLScene()			if (active)			{				if (keys[VK_ESCAPE])	// Was ESC pressed?				{					done=TRUE;			// ESC signalled A quit				}				else				{					DrawGLScene();		// Draw The Scene					SwapBuffers(hDC);	// Swap Buffers (Double Buffering)				}			}			if (keys[VK_F1])		// Is F1 Being Pressed?			{				keys[VK_F1]=FALSE;	// If so make Key FALSE				KillGLWindow();		// Kill Our Current Window				fullscreen=!fullscreen;	// Toggle Fullscreen				//recreate Our OpenGL Window				if (!CreateGLWindow(windowTitle, 640, 480, 16, fullscreen))				{					return 0;		// Quit if Window Was Not Created				}			}		}	}	// *** cleanup ***	// clear map	textureIdMap.clear(); //no need to delete pointers in it manually here. (Pointers point to textureIds deleted in next step)	// clear texture ids	if (textureIds)	{		delete[] textureIds;		textureIds = NULL;	}	// *** cleanup end ***	// Shutdown	destroyAILogger();	KillGLWindow();	return (msg.wParam);	// Exit The Program}

int WINAPI WinMain(	HINSTANCE	hInstance,			// Instance					HINSTANCE	hPrevInstance,		// Previous Instance					LPSTR		lpCmdLine,			// Command Line Parameters					int			nCmdShow)			// Window Show State{	MSG		msg;									// Windows Message Structure	BOOL	done=FALSE;								// Bool Variable To Exit Loop	// Ask The User Which Screen Mode They Prefer	if (MessageBox(NULL,L"Would You Like To Run In Fullscreen Mode?", L"Start FullScreen?",MB_YESNO|MB_ICONQUESTION)==IDNO)	{		fullscreen=FALSE;							// Windowed Mode	}	// Create Our OpenGL Window	if (!CreateGLWindow(L"NeHe's Rotation Tutorial",640,480,16,fullscreen))	{		return 0;									// Quit If Window Was Not Created	}	while(!done)									// Loop That Runs While done=FALSE	{		if (PeekMessage(&msg,NULL,0,0,PM_REMOVE))	// Is There A Message Waiting?		{			if (msg.message==WM_QUIT)				// Have We Received A Quit Message?			{				done=TRUE;							// If So done=TRUE			}			else									// If Not, Deal With Window Messages			{				TranslateMessage(&msg);				// Translate The Message				DispatchMessage(&msg);				// Dispatch The Message			}		}		else										// If There Are No Messages		{			// Draw The Scene.  Watch For ESC Key And Quit Messages From DrawGLScene()			if ((active && !DrawGLScene()) || keys[VK_ESCAPE])	// Active?  Was There A Quit Received?			{				done=TRUE;							// ESC or DrawGLScene Signalled A Quit			}			else									// Not Time To Quit, Update Screen			{				SwapBuffers(hDC);					// Swap Buffers (Double Buffering)				if (keys['L'] && !lp)				{					lp=TRUE;					light=!light;					if (!light)					{						glDisable(GL_LIGHTING);					}					else					{						glEnable(GL_LIGHTING);					}				}				if (!keys['L'])				{					lp=FALSE;				}				if (keys['F'] && !fp)				{					fp=TRUE;					filter+=1;					if (filter>2)					{						filter=0;					}				}				if (!keys['F'])				{					fp=FALSE;				}				if (keys[VK_PRIOR])				{					z-=0.02f;				}				if (keys[VK_NEXT])				{					z+=0.02f;				}				if (keys[VK_UP])				{					xspeed-=0.1f;				}				if (keys[VK_DOWN])				{					xspeed+=0.1f;				}				if (keys[VK_RIGHT])				{					yspeed+=0.1f;				}				if (keys[VK_LEFT])				{					yspeed-=0.1f;				}				if (keys[VK_F1])						// Is F1 Being Pressed?//.........这里部分代码省略.........

BOOL CreateGLWindow(char *title, int width, int height, int bits, bool fullscreenflag){    GLuint PixelFormat; // holds the results after searching for a match    HINSTANCE hInstance; // holds the instance of the application    WNDCLASS wc; // windows class structure    DWORD dwExStyle; // window extended style    DWORD dwStyle; // window style    RECT WindowRect; // grabs rectangle upper left / lower right values    WindowRect.left = (long)0; // set left value to 0    WindowRect.right = (long)width; // set right value to requested width    WindowRect.top = (long)0; // set top value to 0    WindowRect.bottom = (long)height; // set bottom value to requested height    fullscreen = fullscreenflag; // set the global fullscreen flag    hInstance = GetModuleHandle(NULL); // grab an instance for our window    wc.style = CS_HREDRAW | CS_VREDRAW | CS_OWNDC; // redraw on size, and own DC for window.    wc.lpfnWndProc = (WNDPROC)WndProc; // wndproc handles messages    wc.cbClsExtra = 0; // no extra window data    wc.cbWndExtra = 0; // no extra window data    wc.hInstance = hInstance; // set the instance    wc.hIcon = LoadIcon(NULL, IDI_WINLOGO); // load the default icon    wc.hCursor = LoadCursor(NULL, IDC_ARROW); // load the arrow pointer    wc.hbrBackground = NULL; // no background required for GL    wc.lpszMenuName = NULL; // we don't want a menu    wc.lpszClassName = "EU07"; // nazwa okna do komunikacji zdalnej    // // Set The Class Name    if (!arbMultisampleSupported) // tylko dla pierwszego okna        if (!RegisterClass(&wc)) // Attempt To Register The Window Class        {            ErrorLog("Fail: window class registeration");            MessageBox(NULL, "Failed to register the window class.", "ERROR",                       MB_OK | MB_ICONEXCLAMATION);            return FALSE; // Return FALSE        }    if (fullscreen) // Attempt Fullscreen Mode?    {        DEVMODE dmScreenSettings; // device mode        memset(&dmScreenSettings, 0, sizeof(dmScreenSettings)); // makes sure memory's cleared        dmScreenSettings.dmSize = sizeof(dmScreenSettings); // size of the devmode structure        // tolaris-240403: poprawka na odswiezanie monitora        // locate primary monitor...        if (Global::bAdjustScreenFreq)        {            POINT point;            point.x = 0;            point.y = 0;            MONITORINFOEX monitorinfo;            monitorinfo.cbSize = sizeof(MONITORINFOEX);            ::GetMonitorInfo(::MonitorFromPoint(point, MONITOR_DEFAULTTOPRIMARY), &monitorinfo);            //  ..and query for highest supported refresh rate            unsigned int refreshrate = 0;            int i = 0;            while (::EnumDisplaySettings(monitorinfo.szDevice, i, &dmScreenSettings))            {                if (i > 0)                    if (dmScreenSettings.dmPelsWidth == (unsigned int)width)                        if (dmScreenSettings.dmPelsHeight == (unsigned int)height)                            if (dmScreenSettings.dmBitsPerPel == (unsigned int)bits)                                if (dmScreenSettings.dmDisplayFrequency > refreshrate)                                    refreshrate = dmScreenSettings.dmDisplayFrequency;                ++i;            }            // fill refresh rate info for screen mode change            dmScreenSettings.dmDisplayFrequency = refreshrate;            dmScreenSettings.dmFields = DM_DISPLAYFREQUENCY;        }        dmScreenSettings.dmPelsWidth = width; // selected screen width        dmScreenSettings.dmPelsHeight = height; // selected screen height        dmScreenSettings.dmBitsPerPel = bits; // selected bits per pixel        dmScreenSettings.dmFields =            dmScreenSettings.dmFields | DM_BITSPERPEL | DM_PELSWIDTH | DM_PELSHEIGHT;        // Try to set selected mode and get results.  NOTE: CDS_FULLSCREEN gets rid of start bar.        if (ChangeDisplaySettings(&dmScreenSettings, CDS_FULLSCREEN) != DISP_CHANGE_SUCCESSFUL)        {            // If the mode fails, offer two options.  Quit or use windowed mode.            ErrorLog("Fail: full screen");            if (MessageBox(NULL, "The requested fullscreen mode is not supported by/nyour video "                                 "card. Use windowed mode instead?",                           "EU07", MB_YESNO | MB_ICONEXCLAMATION) == IDYES)            {                fullscreen = FALSE; // Windowed Mode Selected.  Fullscreen = FALSE            }            else            {                // Pop Up A Message Box Letting User Know The Program Is Closing.                Error("Program will now close.");                return FALSE; // Return FALSE            }        }    }    if (fullscreen) // Are We Still In Fullscreen Mode?    {        dwExStyle = WS_EX_APPWINDOW; // Window Extended Style        dwStyle = WS_POPUP | WS_CLIPSIBLINGS | WS_CLIPCHILDREN; // Windows Style//.........这里部分代码省略.........

int WINAPI WinMain(HINSTANCE	hInstance,				// 当前窗口实例	HINSTANCE	hPrevInstance,				// 前一个窗口实例	LPSTR		lpCmdLine,				// 命令行参数	int		nCmdShow)				// 窗口显示状态{	MSG	msg;								// Windowsx消息结构	BOOL	done = FALSE;							// 用来退出循环的Bool 变量	fullscreen = false;	// 提示用户选择运行模式	//if (MessageBox(NULL, TEXT("你想在全屏模式下运行么？"), TEXT("设置全屏模式"), MB_YESNO | MB_ICONQUESTION) == IDNO)	//	fullscreen = FALSE;						// FALSE为窗口模式	// 创建OpenGL窗口	if (!CreateGLWindow(TEXT("OpenGL程序框架"), 800, 600, 16, fullscreen))		return 0;							// 失败退出	while (!done)							// 保持循环直到 done=TRUE	{		if (PeekMessage(&msg, NULL, 0, 0, PM_REMOVE))		// 有消息在等待吗?		{			if (msg.message == WM_QUIT)			// 收到退出消息?			{				done = TRUE;					// 是，则done=TRUE			}			else								// 不是，处理窗口消息			{				TranslateMessage(&msg);			// 翻译消息				DispatchMessage(&msg);			// 发送消息			}		}		else								// 如果没有消息		{			// 绘制场景。监视ESC键和来自DrawGLScene()的退出消息			if (active)						// 程序激活的么?			{				if (keys[VK_ESCAPE])		// ESC 是否按下				{					done = TRUE;			// ESC 发出退出信号				}				else						// 不是退出的时候，刷新屏幕				{					DrawGLScene();			// 绘制场景					SwapBuffers(hDC);		// 交换缓存 (双缓存)				}			}			if (keys[VK_F1])				// F1键按下了么			{				keys[VK_F1] = FALSE;				// 若是，使对应的Key数组中的值为 FALSE				KillGLWindow();					// 销毁当前的窗口				fullscreen = !fullscreen;				// 切换 全屏 / 窗口 模式				// 重建 OpenGL 窗口				if (!CreateGLWindow(TEXT("OpenGL 程序框架"), 800, 600, 16, fullscreen))					return 0;				// 如果窗口未能创建，程序退出			}		}	}	// 关闭程序	KillGLWindow();								// 销毁窗口	return (msg.wParam);							// 退出程序}

int WINAPI WinMain(	HINSTANCE	hInstance,			// Instance					HINSTANCE	hPrevInstance,		// Previous Instance					LPSTR		lpCmdLine,			// Command Line Parameters					int			nCmdShow)			// Window Show State{	MSG		msg;									// Windows Message Structure	BOOL	done=FALSE;								// Bool Variable To Exit Loop	// Ask The User Which Screen Mode They Prefer	if (MessageBox(NULL,"Would You Like To Run In Fullscreen Mode?", "Start FullScreen?",MB_YESNO|MB_ICONQUESTION)==IDNO)	{		fullscreen=FALSE;							// Windowed Mode	}	// Create Our OpenGL Window	if (!CreateGLWindow("JelloPhysic Test",800,600,16,fullscreen))	{		return 0;									// Quit If Window Was Not Created	}	while(!done)									// Loop That Runs While done=FALSE	{		if (PeekMessage(&msg,NULL,0,0,PM_REMOVE))	// Is There A Message Waiting?		{			if (msg.message==WM_QUIT)				// Have We Received A Quit Message?			{				done=TRUE;							// If So done=TRUE			}			else									// If Not, Deal With Window Messages			{				TranslateMessage(&msg);				// Translate The Message				DispatchMessage(&msg);				// Dispatch The Message			}		}		else										// If There Are No Messages		{			// Draw The Scene.  Watch For ESC Key And Quit Messages From DrawGLScene()			if ((active && !DrawGLScene()) || keys[VK_ESCAPE])	// Active?  Was There A Quit Received?			{				done=TRUE;							// ESC or DrawGLScene Signalled A Quit			}			else									// Not Time To Quit, Update Screen			{				SwapBuffers(hDC);					// Swap Buffers (Double Buffering)			}						if(keys[VK_F2])			{				if(springy == true)				{					//add pressure body											SpringBody *sBody = new SpringBody(springI, 1.0f, 150.0f, 5.0f, 300.0f, 15.0f, Vector2(-5.0f, -5.0f), 0.0f, Vector2::One,false);					sBody->addInternalSpring(0, 14, 300.0f, 10.0f);					sBody->addInternalSpring(1, 14, 300.0f, 10.0f);					sBody->addInternalSpring(1, 15, 300.0f, 10.0f);					sBody->addInternalSpring(1, 5, 300.0f, 10.0f);					sBody->addInternalSpring(2, 14, 300.0f, 10.0f);					sBody->addInternalSpring(2, 5, 300.0f, 10.0f);					sBody->addInternalSpring(1, 5, 300.0f, 10.0f);					sBody->addInternalSpring(14, 5, 300.0f, 10.0f);					sBody->addInternalSpring(2, 4, 300.0f, 10.0f);					sBody->addInternalSpring(3, 5, 300.0f, 10.0f);					sBody->addInternalSpring(14, 6, 300.0f, 10.0f);					sBody->addInternalSpring(5, 13, 300.0f, 10.0f);					sBody->addInternalSpring(13, 6, 300.0f, 10.0f);					sBody->addInternalSpring(12, 10, 300.0f, 10.0f);					sBody->addInternalSpring(13, 11, 300.0f, 10.0f);					sBody->addInternalSpring(13, 10, 300.0f, 10.0f);					sBody->addInternalSpring(13, 9, 300.0f, 10.0f);					sBody->addInternalSpring(6, 10, 300.0f, 10.0f);					sBody->addInternalSpring(6, 9, 300.0f, 10.0f);					sBody->addInternalSpring(6, 8, 300.0f, 10.0f);					sBody->addInternalSpring(7, 9, 300.0f, 10.0f);					// polygons!					sBody->addTriangle(0, 15, 1);					sBody->addTriangle(1, 15, 14);					sBody->addTriangle(1, 14, 5);					sBody->addTriangle(1, 5, 2);					sBody->addTriangle(2, 5, 4);					sBody->addTriangle(2, 4, 3);					sBody->addTriangle(14, 13, 6);					sBody->addTriangle(14, 6, 5);					sBody->addTriangle(12, 11, 10);					sBody->addTriangle(12, 10, 13);					sBody->addTriangle(13, 10, 9);					sBody->addTriangle(13, 9, 6);					sBody->addTriangle(6, 9, 8);					sBody->addTriangle(6, 8, 7);					sBody->finalizeTriangles();					mWorld->addBody(sBody);					springBodies.push_back(sBody);					springy = false;				}			}//.........这里部分代码省略.........

int WINAPI WinMain(	HINSTANCE	hInstance,				HINSTANCE	hPrevInstance,			LPSTR		lpCmdLine,				int			nCmdShow)			{	MSG		msg;										BOOL	done = FALSE;									if (MessageBox(NULL,"Would You Like To Run In Fullscreen Mode?", "Start FullScreen?",MB_YESNO|MB_ICONQUESTION)==IDNO)		fullscreen = FALSE;								InitVars();                                    	// Create Our OpenGL Window	if (!CreateGLWindow("Arkanoid",640,480,16,fullscreen))	{		return 0;										}	srand(time(NULL));	while(!done)										{		if (PeekMessage(&msg,NULL,0,0,PM_REMOVE))			{			if (msg.message == WM_QUIT)							{				done = TRUE;										}			else												{				TranslateMessage(&msg);								DispatchMessage(&msg);							}		}		else													if (active)			{				if (keys[VK_ESCAPE])						done = TRUE;											if (keys[78] && (gof)) { done = TRUE; gof = false; } //  78 -- n, 89 -- y				if (keys[89] && (gof)) { gameOver = TRUE; flag = 0;/*TogglePause();*/  idle(); DrawGLScene(); SwapBuffers(hDC); gof = false; }				else				{					if ( keys[VK_SPACE] ) { bflag = true;}					if(bflag){						if (keys[VK_PAUSE]){ TogglePause(); }						if(pause) {							DrawGLScene();                      							SwapBuffers(hDC);						} else{							idle();                             							DrawGLScene();              							SwapBuffers(hDC);						}					} else { 						DrawLoadScreen (); 						SwapBuffers(hDC);						}				}				if (!ProcessKeys()) return 0;			}	}	// Shutdown	KillGLWindow();										glDeleteTextures(4,texture);	return (msg.wParam);							}

//----------------------------------------------------------------------------------------------------// Standard windows mainline, this is the program entry point//CrtInt32 WINAPI WinMain(	HINSTANCE	hInstance,							HINSTANCE	hPrevInstance,						LPSTR		lpCmdLine,								CrtInt32			nCmdShow)	{	(void)hPrevInstance; // Avoid warnings	(void)nCmdShow; // Avoid warnings	(void)hInstance; // Avoid warnings#ifndef NO_DEVIL	ilInit();#endif	MSG		msg;										BOOL	done=FALSE;										// Avoid warnings later	msg.wParam = 0;	// Turns on windows heap debugging#if HEAP_DEBUG	_CrtSetDbgFlag(_CRTDBG_ALLOC_MEM_DF | _CRTDBG_CHECK_ALWAYS_DF | _CRTDBG_CHECK_CRT_DF /*| _CRTDBG_DELAY_FREE_MEM_DF*/);#endif	// Ask The User Which Screen Mode They Prefer	//	if (MessageBox(NULL,"Would You Like To Run In Fullscreen Mode?", "Start FullScreen?",MB_YESNO|MB_ICONQUESTION)==IDNO)	{		fullscreen=FALSE;								}	// Set the default screen size	_CrtRender.SetScreenWidth( 640);	_CrtRender.SetScreenHeight( 480);	// Create an OpenGL Window	if (!CreateGLWindow("Collada Viewer for PC", _CrtRender.GetScreenWidth(), _CrtRender.GetScreenHeight(),32,fullscreen))	{		return 0;										}		// Turn data dumping (debug) off	//CrtBool dumpData = CrtFalse; 	// Initialize the renderer	// !!!GAC for compatibility with the new COLLADA_FX code, Init now forces UsingCg and UsingVBOs to	// !!!GAC false.  It also calls CrtInitCg, creating the CG context and calling cgGLRegisterStates.	// !!!GAC All these things are currently required for the cfx rendering path to work, changing them	// !!!GAC may cause problems.  This is work in progress and will be much cleaner when the refactor is done.		_CrtRender.Init();	//_CrtRender.SetRenderDebug( CrtTrue ); 	// !!!GAC kept for reference, changing these may cause problems with the cfx include path	//_CrtRender.SetUsingCg( CrtFalse );	// Turn off VBOs (the GL skinning path doesn't work with VBOs yet)	_CrtRender.SetUsingVBOs( CrtTrue ); 	_CrtRender.SetUsingNormalMaps( CrtTrue ); 		//_CrtRender.SetRenderDebug( CrtTrue ); 	//_CrtRender.SetUsingShadowMaps(CrtTrue);	// We might get a windows-style path on the command line, this can mess up the DOM which expects	// all paths to be URI's.  This block of code does some conversion to try and make the input	// compliant without breaking the ability to accept a properly formatted URI.  Right now this only	// displays the first filename	char		file[512],		*in = lpCmdLine,		*out = file;	*out = NULL;	// If the first character is a ", skip it (filenames with spaces in them are quoted)	if(*in == '/"')	{		in++;	}	if(*(in+1) == ':')	{		// Second character is a :, assume we have a path with a drive letter and add a slash at the beginning		*(out++) = '/';	}	int i;	for(i =0; i<512; i++)	{		// If we hit a null or a quote, stop copying.  This will get just the first filename.		if(*in == NULL || *in == '/"')			break;		// Copy while swapping backslashes for forward ones		if(*in == '//')		{			*out = '/';		}		else		{			*out = *in;		}		in++;		out++;	}//.........这里部分代码省略.........

// Call ProcessInput once per frame to process input keysvoid ProcessInput( bool	keys[] ){	// These keys we don't want to auto-repeat, so we clear them in "keys" after handling them once	if (keys['E'] && amplitudeGlobalParameter)	{		float value;		cgGetParameterValuefc(amplitudeGlobalParameter, 1, &value);		value += 0.1f;		cgSetParameter1f(amplitudeGlobalParameter, value);		keys['E'] = false;	}	if (keys['R'] && amplitudeGlobalParameter)	{		float value;		cgGetParameterValuefc(amplitudeGlobalParameter,1, &value);		value -= 0.1f;		cgSetParameter1f(amplitudeGlobalParameter, value);		keys['R'] = false;	}	if (keys[VK_TAB] )	{		// When 'C' is pressed, change cameras		_CrtRender.SetNextCamera();		keys[VK_TAB] = false;	}	if ( keys['M'] )	{		// Speed up UI by 25%		AdjustUISpeed(1.25f);  		keys['M'] = false;	}	if ( keys['N'] )	{		// Slow down UI by 25%		AdjustUISpeed(0.75f);  // Go 25% slower		keys['N'] = false;	}	if (keys['Q'])	{		if (togglewireframe) {			glPolygonMode(GL_FRONT_AND_BACK, GL_LINE);			togglewireframe = FALSE;		} else {			glPolygonMode(GL_FRONT_AND_BACK, GL_FILL);			togglewireframe = TRUE;		}		keys['Q'] = false;	}	if (keys['K'])	{		if (togglehiearchy) {			_CrtRender.SetShowHiearchy(CrtTrue);				togglehiearchy = FALSE;		} else {			_CrtRender.SetShowHiearchy(CrtFalse);			togglehiearchy = TRUE;		}		keys['K'] = false;	}	if (keys['L'])	{		if (togglelighting) {			glDisable(GL_LIGHTING);			togglelighting = FALSE;		} else {			glEnable(GL_LIGHTING);			togglelighting = TRUE;		}		keys['L'] = false;	}	if (keys['P'] )	{		if (sAnimationEnable) {			_CrtRender.SetAnimationPaused( CrtTrue );			sAnimationEnable = false;		}		else { 			_CrtRender.SetAnimationPaused( CrtFalse ); 			sAnimationEnable = true;		}		keys['P'] = false;	}	if (keys[VK_F1])			{		keys[VK_F1]=FALSE;				_CrtRender.Destroy();		DestroyGLWindow();					fullscreen=!fullscreen;				// Recreate Our OpenGL Window		if (!CreateGLWindow("Collada Viewer for PC", _CrtRender.GetScreenWidth(), _CrtRender.GetScreenHeight(),32,fullscreen))		{			exit(1);		}		if ( !_CrtRender.Load( cleaned_file_name ))		{			exit(0);//.........这里部分代码省略.........

int WINAPI WinMain( HINSTANCE hInstance, // Instance				   HINSTANCE hPrevInstance,      // Previous Instance				   LPSTR lpCmdLine,              // Command Line Parameters				   int nShowCmd )                // Window Show State{	MSG msg;	BOOL done=FALSE;	createAILogger();	logInfo("App fired!");	// Check the command line for an override file path.	int argc;	LPWSTR* argv = CommandLineToArgvW(GetCommandLineW(), &argc);	if (argv != NULL && argc > 1)	{		std::wstring modelpathW(argv[1]);		modelpath = std::string(modelpathW.begin(), modelpathW.end());	}	if (!Import3DFromFile(modelpath)) return 0;	logInfo("=============== Post Import ====================");	if (MessageBox(NULL, "Would You Like To Run In Fullscreen Mode?", "Start Fullscreen?", MB_YESNO|MB_ICONEXCLAMATION)==IDNO)	{		fullscreen=FALSE;	}	if (!CreateGLWindow(windowTitle, 640, 480, 16, fullscreen))	{		return 0;	}	while(!done)	// Game Loop	{		if (PeekMessage(&msg, NULL, 0,0, PM_REMOVE))		{			if (msg.message==WM_QUIT)			{				done=TRUE;			}			else			{				TranslateMessage(&msg);				DispatchMessage(&msg);			}		}		else		{			// Draw The Scene. Watch For ESC Key And Quit Messaged From DrawGLScene()			if (active)			{				if (keys[VK_ESCAPE])				{					done=TRUE;				}				else				{					DrawGLScene();					SwapBuffers(hDC);				}			}			if (keys[VK_F1])			{				keys[VK_F1]=FALSE;				KillGLWindow();				fullscreen=!fullscreen;				if (!CreateGLWindow(windowTitle, 640, 480, 16, fullscreen))				{					return 0;				}			}		}	}	// *** cleanup ***	textureIdMap.clear(); //no need to delete pointers in it manually here. (Pointers point to textureIds deleted in next step)	if (textureIds)	{		delete[] textureIds;		textureIds = NULL;	}	// *** cleanup end ***	destroyAILogger();	KillGLWindow();	return (msg.wParam);}

int WINAPI WinMain(	HINSTANCE	hInstance,						// Instance					HINSTANCE	hPrevInstance,					// Previous Instance					LPSTR		lpCmdLine,						// Command Line Parameters					int			nCmdShow)						// Window Show State{	MSG		msg;												// Windows Message Structure	BOOL	done=FALSE;											// Bool Variable To Exit Loop	// Ask The User Which Screen Mode They Prefer	if (MessageBox(NULL,"Would You Like To Run In Fullscreen Mode?", "Start FullScreen?",MB_YESNO|MB_ICONQUESTION)==IDNO)	{		fullscreen=FALSE;										// Windowed Mode	}	// Create Our OpenGL Window	if (!CreateGLWindow("NeHe's Token, Extensions, Scissoring & TGA Loading Tutorial",640,480,16,fullscreen))	{		return 0;												// Quit If Window Was Not Created	}	while(!done)												// Loop That Runs While done=FALSE	{		if (PeekMessage(&msg,NULL,0,0,PM_REMOVE))				// Is There A Message Waiting?		{			if (msg.message==WM_QUIT)							// Have We Received A Quit Message?			{				done=TRUE;										// If So done=TRUE			}			else												// If Not, Deal With Window Messages			{				DispatchMessage(&msg);							// Dispatch The Message			}		}		else													// If There Are No Messages		{			// Draw The Scene.  Watch For ESC Key And Quit Messages From DrawGLScene()			if ((active && !DrawGLScene()) || keys[VK_ESCAPE])	// Active?  Was There A Quit Received?			{				done=TRUE;										// ESC or DrawGLScene Signalled A Quit			}			else												// Not Time To Quit, Update Screen			{				SwapBuffers(hDC);								// Swap Buffers (Double Buffering)				if (keys[VK_F1])								// Is F1 Being Pressed?				{					keys[VK_F1]=FALSE;							// If So Make Key FALSE					KillGLWindow();								// Kill Our Current Window					fullscreen=!fullscreen;						// Toggle Fullscreen / Windowed Mode					// Recreate Our OpenGL Window					if (!CreateGLWindow("NeHe's Token, Extensions, Scissoring & TGA Loading Tutorial",640,480,16,fullscreen))					{						return 0;								// Quit If Window Was Not Created					}				}				if (keys[VK_UP] && (scroll>0))					// Is Up Arrow Being Pressed?				{					scroll-=2;									// If So, Decrease 'scroll' Moving Screen Down				}				if (keys[VK_DOWN] && (scroll<32*(maxtokens-9)))	// Is Down Arrow Being Pressed?				{					scroll+=2;									// If So, Increase 'scroll' Moving Screen Up				}			}		}	}	// Shutdown	KillGLWindow();												// Kill The Window	return (msg.wParam);										// Exit The Program}

int WINAPI WinMain(	HINSTANCE	hInstance,			// Instance					HINSTANCE	hPrevInstance,		// Previous Instance					LPSTR		lpCmdLine,			// Command Line Parameters					int			nCmdShow)			// Window Show State{	MSG		msg;									// Windows Message Structure	BOOL	done=FALSE;								// Bool Variable To Exit Loop	// Ask The User Which Screen Mode They Prefer	if (MessageBox(NULL,"Would You Like To Run In Fullscreen Mode?", "Start FullScreen?",MB_YESNO|MB_ICONQUESTION)==IDNO)	{		fullscreen=FALSE;							// Windowed Mode	}	// Create Our OpenGL Window	if (!CreateGLWindow("NeHe's Particle Tutorial",640,480,16,fullscreen))	{		return 0;									// Quit If Window Was Not Created	}	if (fullscreen)									// Are We In Fullscreen Mode	{		slowdown=1.0f;								// If So, Speed Up The Particles (3dfx Issue)	}	while(!done)									// Loop That Runs While done=FALSE	{		if (PeekMessage(&msg,NULL,0,0,PM_REMOVE))	// Is There A Message Waiting?		{			if (msg.message==WM_QUIT)				// Have We Received A Quit Message?			{				done=TRUE;							// If So done=TRUE			}			else									// If Not, Deal With Window Messages			{				TranslateMessage(&msg);				// Translate The Message				DispatchMessage(&msg);				// Dispatch The Message			}		}		else										// If There Are No Messages		{			// Draw The Scene.  Watch For ESC Key And Quit Messages From DrawGLScene()			if ((active && !DrawGLScene()) || keys[VK_ESCAPE])	// Active?  Was There A Quit Received?			{				done=TRUE;							// ESC or DrawGLScene Signalled A Quit			}			else									// Not Time To Quit, Update Screen			{				SwapBuffers(hDC);					// Swap Buffers (Double Buffering)				if (keys[VK_ADD] && (slowdown>1.0f)) slowdown-=0.01f;		// Speed Up Particles				if (keys[VK_SUBTRACT] && (slowdown<4.0f)) slowdown+=0.01f;	// Slow Down Particles				if (keys[VK_PRIOR])	zoom+=0.1f;		// Zoom In				if (keys[VK_NEXT])	zoom-=0.1f;		// Zoom Out				if (keys[VK_RETURN] && !rp)			// Return Key Pressed				{					rp=true;						// Set Flag Telling Us It's Pressed					rainbow=!rainbow;				// Toggle Rainbow Mode On / Off				}				if (!keys[VK_RETURN]) rp=false;		// If Return Is Released Clear Flag								if ((keys[' '] && !sp) || (rainbow && (delay>25)))	// Space Or Rainbow Mode				{					if (keys[' '])	rainbow=false;	// If Spacebar Is Pressed Disable Rainbow Mode					sp=true;						// Set Flag Telling Us Space Is Pressed					delay=0;						// Reset The Rainbow Color Cycling Delay					col++;							// Change The Particle Color					if (col>11)	col=0;				// If Color Is To High Reset It				}				if (!keys[' '])	sp=false;			// If Spacebar Is Released Clear Flag				// If Up Arrow And Y Speed Is Less Than 200 Increase Upward Speed				if (keys[VK_UP] && (yspeed<200)) yspeed+=1.0f;				// If Down Arrow And Y Speed Is Greater Than -200 Increase Downward Speed				if (keys[VK_DOWN] && (yspeed>-200)) yspeed-=1.0f;				// If Right Arrow And X Speed Is Less Than 200 Increase Speed To The Right				if (keys[VK_RIGHT] && (xspeed<200)) xspeed+=1.0f;				// If Left Arrow And X Speed Is Greater Than -200 Increase Speed To The Left				if (keys[VK_LEFT] && (xspeed>-200)) xspeed-=1.0f;				delay++;							// Increase Rainbow Mode Color Cycling Delay Counter				if (keys[VK_F1])						// Is F1 Being Pressed?				{					keys[VK_F1]=FALSE;					// If So Make Key FALSE					KillGLWindow();						// Kill Our Current Window					fullscreen=!fullscreen;				// Toggle Fullscreen / Windowed Mode					// Recreate Our OpenGL Window					if (!CreateGLWindow("NeHe's Particle Tutorial",640,480,16,fullscreen))					{						return 0;						// Quit If Window Was Not Created					}				}			}		}//.........这里部分代码省略.........

int WINAPI WinMain(	HINSTANCE	hInstance,			// Instance					HINSTANCE	hPrevInstance,		// Previous Instance					LPSTR		lpCmdLine,			// Command Line Parameters					int			nCmdShow)			// Window Show State{	MSG		msg;									// Windows Message Structure	BOOL	done=FALSE;								// Bool Variable To Exit Loop	// Ask The User Which Screen Mode They Prefer	if (MessageBox(NULL,"Would You Like To Run In Fullscreen Mode?", "Start FullScreen?",MB_YESNO|MB_ICONQUESTION)==IDNO)	{		fullscreen=FALSE;							// Windowed Mode	}	// Create Our OpenGL Window	if (!CreateGLWindow("Slider",1600,1200,16,fullscreen))	{		return 0;									// Quit If Window Was Not Created	}	while(!done)									// Loop That Runs While done=FALSE	{		if (PeekMessage(&msg,NULL,0,0,PM_REMOVE))	// Is There A Message Waiting?		{			if (msg.message==WM_QUIT)				// Have We Received A Quit Message?			{				done=TRUE;							// If So done=TRUE			}			else									// If Not, Deal With Window Messages			{				TranslateMessage(&msg);				// Translate The Message				DispatchMessage(&msg);				// Dispatch The Message			}		}		else										// If There Are No Messages		{			// Draw The Scene.  Watch For ESC Key And Quit Messages From DrawGLScene()			if (active)								// Program Active?			{				if (keys[VK_ESCAPE])				// Was ESC Pressed?				{					done=TRUE;						// ESC Signalled A Quit				}				else								// Not Time To Quit, Update Screen				{					DrawGLScene();					// Draw The Scene					SwapBuffers(hDC);				// Swap Buffers (Double Buffering)				}				if (keys['L'] && !lp)				// L Key Being Pressed Not Held?				{					lp=TRUE;				// lp Becomes TRUE					light=!light;				// Toggle Light TRUE/FALSE					if (!light)				// If Not Light					{						glDisable(GL_LIGHTING);		// Disable Lighting					}					else					// Otherwise					{						glEnable(GL_LIGHTING);		// Enable Lighting					}				}				if (!keys['L'])					// Has L Key Been Released?				{					lp=FALSE;				// If So, lp Becomes FALSE				}				if (keys['F'] && !fp)				// Is F Key Being Pressed?				{					fp=TRUE;				// fp Becomes TRUE					filter+=1;				// filter Value Increases By One					if (filter>2)				// Is Value Greater Than 2?					{						filter=0;			// If So, Set filter To 0					}				}				if (!keys['F'])					// Has F Key Been Released?				{					fp=FALSE;				// If So, fp Becomes FALSE				}				if (keys[VK_PRIOR])				// Is Page Up Being Pressed?				{					z-=0.02f;				// If So, Move Into The Screen				}				if (keys[VK_NEXT])				// Is Page Down Being Pressed?				{					z+=0.02f;				// If So, Move Towards The Viewer				}				if (keys[VK_UP])				// Is Up Arrow Being Pressed?				{					xspeed-=0.01f;				// If So, Decrease xspeed				}				if (keys[VK_DOWN])				// Is Down Arrow Being Pressed?//.........这里部分代码省略.........

BOOL CGLLogoView::SubclassWindow (HWND hWnd){	CWindowImpl <CGLLogoView, CStatic>::SubclassWindow (hWnd);	if (!CreateGLWindow()) KillGLWindow();	return TRUE;}

int WINAPI WinMain(HINSTANCE hInstance, // instance                   HINSTANCE hPrevInstance, // previous instance                   LPSTR lpCmdLine, // command line parameters                   int nCmdShow) // window show state{    MSG msg; // windows message structure    BOOL done = FALSE; // bool variable to exit loop    fullscreen = true;    DecimalSeparator = '.';    /* //Ra: tutaj to nie dzia
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