>glGetClipPlane</span></span></a>, <a class="citerefentry" href="glIsEnabled"><span class="citerefentry"><span class="refentrytitle">glIsEnabled</span></span></a> with argument
    <code class="constant">GL_CLIP_PLANEi</code>.</p></div><div class="refsect1" title="See Also"><a id="seealso"></a><h2>See Also</h2><p><a class="citerefentry" href="glGetClipPlane"><span class="citerefentry"><span class="refentrytitle">glGetClipPlane</span></span></a>, <a class="citerefentry" href="glGet"><span class="citerefentry