</span>
<span id="cb218-3"><a href="controlling-tooltips.html#cb218-3"></a><span class="st">    </span><span class="kw">geom_raster</span>(<span class="kw">aes</span>(<span class="dt">fill =</span> density))</span>
<span id="cb218-4"><a href="controlling-tooltips.html#cb218-4"></a><span class="kw">subplot</span>(</span>
<span id="cb218-5"><a href="controlling-tooltips.html#cb218-5"></a>  <span class="kw">with_options</span>(<span class="kw">list</span>(<span class="dt">digits =</span> <span class="dv">1</sp