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          <section class="m-doc-details" id="afb6a6933bcae080758df5b636265a178"><div>
            <h3>
              <span class="m-doc-wrap-bumper">bool bn::<wbr />sprite_text_generator::<wbr /></span><span class="m-doc-wrap"><span class="m-doc-wrap-bumper"><a href="#afb6a6933bcae080758df5b636265a178" class="m-doc-self">generate_optional</a>(</span><span class="m-doc-wrap"><a href="namespacebn.html#a0de0484a51e353c5b48db21590f4dfc9" class="m-doc">fixed</a> x,
              <a href="namespacebn.html#a0de0