NAME
glXGetCurrentDrawable - return the current drawable
C SPECIFICATION
GLXDrawable glXGetCurrentDrawable( void )
DESCRIPTION
glXGetCurrentDrawable returns the current drawable, as specified by glXMakeCurrent. If there is no current drawable, None is returned.
glXGetCurrentDrawable returns client-side information. It does not make a round trip to the server.
SEE ALSO
glXCreateGLXPixmap, glXMakeCurrent