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glXIsDirect - indicate whether direct rendering is enabled
Bool
glXIsDirect( Display *dpy,
GLXContext ctx )
eqn not supported
- dpy
- Specifies the connection to the X server.
- ctx
- Specifies the GLX context that is being queried.
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.
GLXBadContext
is generated if ctx is not a valid GLX context.
glXCreateContext
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