xObject for chaining</p></div></div></div><div class="field "><a name="setPosition"></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({ Y : 0, X : 0 })</span><a href="#setPosition"><span class="identifier">setPosition</span></a>(<span style="white-space:nowrap">X:<a class="type" title="Float - The standard Float type, this is a double-precision IEEE 64bit float." href="../../Float.html">Float</a> = 0,<