ss="r-in"><span><span class="va">axis1</span> <span class="op">&lt;-</span> <span class="fu">new</span><span class="op">(</span><span class="st">"NamedAxis"</span>, axis <span class="op">=</span> <span class="st">"x"</span>, direction <span class="op">=</span> <span class="fl">1</span><span class="op">)</span></span></span>
<span class="r-in"><span><span class="va">axis2</span> <span class="op">&lt;-</span> <span class="fu">new</span><span class="op">(</span><span class="st">"NamedAxis"</span>, axis <span c