class="op">$</span><span class="va">x</span>, 
                                         y <span class="op">=</span> <span class="va">coords</span><span class="op">$</span><span class="va">y</span>, 
                                         shape <span class="op">=</span> <span class="va">coords</span><span class="op">$</span><span class="va">shape</span>, 
                                         open <span class="op">=</span> <span class="cn">FALSE</span><span class="op">)</span>
    <span class="op">)</sp