n>&nbsp;</span><span class="r"></span></p>
    <p class="pln"><span class="n"><a id="t49" href="#t49">49</a></span><span class="t"><span class="str">        corner_radius>0, we draw a rounded corner; else it's a sharp corner.</span>&nbsp;</span><span class="r"></span></p>
    <p class="pln"><span class="n"><a id="t50" href="#t50">50</a></span><span class="t">&nbsp;</span><span class="r"></span></p>
    <p class="pln"><span class="n"><a id="t51" href="#t51">51</a></span><span class="t"><span class="str">    