OpenGL Programming Guide: The Official Guide to Learning OpenGL, Version 4.3, Eighth Edition

WGL Prototypes

Initialization

Determine version information:

BOOL GetVersion(LPOSVERSIONINFO lpVersionInformation);

BOOL GetVersionEx(LPOSVERSIONINFO lpVersionInformation);

Pixel format availability, selection, and capability:

int ChoosePixelFormat(HDC hdc,                         CONST PIXELFORMATDESCRIPTOR *ppfd);

BOOL SetPixelFormat(HDC hdc, int iPixelFormat,                         CONST PIXELFORMATDESCRIPTOR *ppfd);

int DescribePixelFormat(HDC hdc, int iPixelFormat, UINT nBytes,                         LPPIXELFORMATDESCRIPTOR ppfd);

BOOL wglDescribeLayerPlane(HDC hdc, int iPixelFormat,                         int iLayerPlane,                         UINT nBytes,                         LPLAYERPLANEDESCRIPTOR plpd);

Obtain a pointer to an ...