<function name="IsOverlappingArea" parent="CNavArea" type="classfunc"> <description>Returns true if this <page>CNavArea</page> is overlapping the given <page>CNavArea</page>.</description> <realm>Server</realm> <args> <arg name="navArea" type="CNavArea">The &lt;page&gt;CNavArea&lt;/page&gt; to test against.</arg> <arg name="navArea" type="CNavArea">The <page>CNavArea</page> to test against.</arg> </args> <rets> <ret name="" type="boolean">True if the given <page>CNavArea</page> overlaps this <page>CNavArea</page> at any point.</ret> </rets> </function>