<function name="IsBlocked" parent="CNavArea" type="classfunc"> <description>Returns whether the nav area is blocked or not, i.e. whether it can be walked through or not.</description> <realm>Server</realm> <args> <arg name="teamID" type="number" default="-2">The team ID to test, -2 = any team.&#xA;&#xA;Only 2 actual teams are available, 0 and 1.</arg>⤶ <arg name="teamID" type="number" default="-2">The team ID to test, -2 = any team.⤶ ⤶ Only 2 actual teams are available, 0 and 1.</arg>⤶ <arg name="ignoreNavBlockers" type="boolean" default="false">Whether to ignore [func_nav_blocker](https://developer.valvesoftware.com/wiki/Func_nav_blocker) entities.</arg> </args> <rets> <ret name="" type="boolean">Whether the area is blocked or not</ret> </rets> </function>