glXIsDirect

NAME

glXIsDirect - indicate whether direct rendering is enabled

C SPECIFICATION

Bool glXIsDirect( Display *dpy, GLXContext ctx )

PARAMETERS

dpy ? Specifies the connection to the X server.

ctx ? Specifies the GLX context that is being queried.

DESCRIPTION

glXIsDirect returns True if ctx is a direct rendering context, False otherwise. Direct rendering contexts pass rendering commands directly from the calling process's address space to the rendering system, bypassing the X server. Nondirect rendering contexts pass all rendering commands to the X server.

ERRORS

GLX_Bad_Context is generated if ctx is not a valid GLX context.