c="index_files/figure-html/flametree-plot-origin-1.png" class="img-fluid" width="672"></p>
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<p>The <code>flametree_plot()</code> function is fairly flexible and allows you to draw the tree in several different styles, but for the purposes of this session we’ll want to write our own ggplot2 (and ggfx) code, so it may be helpful to explain what you’re looking at in this <code>tree</code>. Each curved segment in the tree is drawn as a <a href="https://en.wikipedia.org/wiki/B%C3%A9zier_curve">B