glXIsDirect3x
Indicate whether direct rendering is enabled
C specification
Bool glXIsDirect( Display *dpy,
GLXContext ctx )
delim $$
Parameters
dpy
|
Specifies the connection to the X server. |
|---|---|
ctx
|
Specifies the GLX context that is being queried. |
Overview
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
GLXBadContext is generated if ctx is not a valid GLX context.
Releases
Unchanged in 2 releases since Debian 3.0 (Woody).