virtual [EMassActorSpawnRequestAction](API\Plugins\MassActors\EMassActorSpawnRequestAction) OnPostActorSpawn ( const [FMassActorSpawnRequestHandle](API\Plugins\MassActors\FMassActorSpawnRequestHandle) & SpawnRequestHandle, [FConstStructView](API\Plugins\StructUtils\FConstStructView) SpawnRequest, [FMassEntityManager](API\Plugins\MassEntity\FMassEntityManager) * EntitySubsystem ) const