t -0.5-0.5. </div></div>
<div class="ttc" id="classsfs__visualizer_1_1FieldViewerBase_html_acebb098dc25cd342be007c47cc2e64ab"><div class="ttname"><a href="../../dc/dc0/classsfs__visualizer_1_1FieldViewerBase.html#acebb098dc25cd342be007c47cc2e64ab">sfs_visualizer::FieldViewerBase::key</a></div><div class="ttdeci">virtual void key(unsigned char key, int x, int y)</div><div class="ttdoc">user inputs </div><div class="ttdef"><b>Definition:</b> <a href="../../da/d94/fieldviewerbase_8cpp_source.html#l00212">field