align="undefined">Component of layer, behind GF. Can be binary OR'd `</th><th align="undefined">` with other layers to combine them</th></thead><tbody></tbody></table></div></div><div class="field "><a name="BEHIND_NONE"></a><h3 class="anchor"><code><span class="label label-meta label-meta-value" title="Used to store default values for fields and function arguments.">@:value(0)</span><span class="label label-final">final</span><a href="#BEHIND_NONE"><span class="identifier">BEHIND_NONE</span></a>:<a class="