<function name="NotifyShouldTransmit" parent="GM" type="hook"> <ishook>yes</ishook> <description> Called whenever this entity changes its transmission state for this <page>Global.LocalPlayer</page>, such as exiting or re entering the [PVS](https://developer.valvesoftware.com/wiki/PVS). Called whenever this entity changes its transmission state for this <page>Global.LocalPlayer</page>, such as exiting or re entering the [PVS (Potential Visibility Set)](https://developer.valvesoftware.com/wiki/PVS "PVS - Valve Developer Community"). <note> This is the best place to handle the reset of <page>Entity:SetPredictable</page>, as this would be usually called when the player lags and requests a full packet update. When the entity stops transmitting, <page>Entity:IsDormant</page> will only return true **after** this hook. </note> </description> <realm>Client</realm> <predicted>No</predicted> <args> <arg name="entity" type="Entity">The entity that changed its transmission state.</arg> <arg name="shouldtransmit" type="boolean">`True` if we started transmitting to this client and `false` if we stopped.</arg> </args> </function>