     <dd>Constructor.</dd>
          </dl>
        </section>
        <section id="pub-methods">
          <h2><a href="#pub-methods">Public functions</a></h2>
          <dl class="m-doc">
            <dt id="aa56b543ff7bab1ef1e643afc33af5891">
              <span class="m-doc-wrap-bumper">auto <a href="#aa56b543ff7bab1ef1e643afc33af5891" class="m-doc-self">affine_mat</a>(</span><span class="m-doc-wrap">) const -&gt; const <a href="classbn_1_1sprite__affine__mat__ptr.html" class="m-doc">sprite_<wbr />affine