<function name="SetNoTarget" parent="Player" type="classfunc"> <description> Sets the players visibility towards NPCs. Internally this toggles the [FL_NOTARGET](/gmod/Enums/FL) flag, which you can manually test for using <page>Entity:IsFlagSet</page> Internally this toggles the <page text="FL_NOTARGET">Enums/FL</page> flag, which you can manually test for using <page>Entity:IsFlagSet</page> </description> <realm>Server</realm> <args> <arg name="visibility" type="boolean">The visibility.</arg> </args> </function>