In the UReplicationGraphNode_ActorListFrequencyBuckets node, the logic for handling the priority of actors that need to be synchronized in this node is located in the function UReplicationGraph::ReplicateActorListsForConnections_Default .
However, for the UReplicationGraphNode_DynamicSpatialFrequency node, the logic for handling the priority of actors that need to be synchronized in this node is instead in GatherActorListsForConnection .
They use different structures to store priority information, namely FPrioritizedRepList::FItem and FDynamicSpatialFrequency_SortedItem . What is the purpose of such a design? If written in this way, then for the UReplicationGraphNode_DynamicSpatialFrequency node, the information in the FClassReplicationInfo structure such as DistancePriorityScale , StarvationPriorityScale , and AccumulatedNetPriorityBias will all become meaningless!