glXGetFBConfigs(3G)	    OpenGL Reference - GLX	   glXGetFBConfigs(3G)

NAME    [Toc]    [Back]

     glXGetFBConfigs - list all	GLX frame buffer configurations	for a given
     screen

C SPECIFICATION    [Toc]    [Back]

     GLXFBConfig * glXGetFBConfigs( Display *dpy,
				    int	screen,
				    int	*nelements )

PARAMETERS    [Toc]    [Back]

     dpy	Specifies the connection to the	X server.

     screen	Specifies the screen number.

     nelements	Returns	the number of GLXFBConfigs returned.

DESCRIPTION    [Toc]    [Back]

     glXGetFBConfigs returns a list of all GLXFBConfigs	available on the
     screen specified by screen. Use glXGetFBConfigAttrib to obtain attribute
     values from a specific GLXFBConfig.

NOTES    [Toc]    [Back]

     glXGetFBConfigs is	available only if the GLX version is 1.3 or greater.

     If	the GLX	version	is 1.1 or 1.0, the GL version must be 1.0.  If the GLX
     version is	1.2, then the GL version must be 1.1.  If the GLX version is
     1.3, then the GL version must be 1.2.

SEE ALSO    [Toc]    [Back]

     glXGetFBConfigAttrib, glXGetVisualFromFBConfig glXChooseFBConfig


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