span class="term"><em class="parameter"><code>pointer</code></em></span></dt><dd><p>
                    Specifies a pointer to the first coordinate of the first vertex in the
                    array. The initial value is 0.
                </p></dd></dl></div></div><div class="refsect1" lang="en" xml:lang="en"><a id="description"></a><h2>Description</h2><p>
            <code class="function">glVertexPointer</code> specifies the location and data format of an array of vertex coordinates
            to use