UGantryAutomaticReceivers

#include "GameFeatures/GantryAutomaticReceivers.h"

Registers actors of the classes listed in Project Settings > Plugins > Gantry Experience > Automatic Receiver Classes with the Game Framework Component Manager as they appear in a game world (spawned, placed in the level, or arriving with a streamed level), and unregisters them as they go.

A game feature's Add Components action then reaches actors whose code never asked for it: a game opens up its characters, vehicles or pickups to its game features (its own, a DLC pack's, or a mod's) by listing them, without touching their code.

Whether an actor was registered by this subsystem.

virtual bool UGantryAutomaticReceivers::ShouldCreateSubsystem(UObject *Outer) const override

Only game worlds, and only when the settings list a class.

virtual void UGantryAutomaticReceivers::Initialize(FSubsystemCollectionBase &Collection) override

Reads the listed classes and starts watching for actors.

virtual void UGantryAutomaticReceivers::Deinitialize() override

Stops watching and unregisters every actor it registered.

virtual void UGantryAutomaticReceivers::OnWorldBeginPlay(UWorld &InWorld) override

Registers the actors already in the world once play begins.