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  3. UReplicationGraphNode

UReplicationGraphNode

Unreal Engine C++ API Reference > Plugins > ReplicationGraph

Inheritance Hierarchy

References

   
Module ReplicationGraph
Header /Engine/Plugins/Runtime/ReplicationGraph/Source/Public/ReplicationGraph.h
Include #include "ReplicationGraph.h"

Syntax

UCLASS&40;Abstract, Transient, Config&61;Engine&41;  
class UReplicationGraphNode : public UObject

Variables

  Type Name Description
Protected variable UProperty TArray< TObjectPtr< UReplicationGraphNode > > AllChildNodes  
Protected variable bool bRequiresPrepareForReplicationCall Determines if PrepareForReplication() is called.
Protected variable TSharedPtr< FReplicationGraphGlobalData > GraphGlobals  

Constructors

  Type Name Description
Public function    

Functions

  Type Name Description
Public function void Remove all null and about to be destroyed nodes from our list
Public function T * Allocates and initializes ChildNode of a specific type T.
Public function T *

CreateChildNode ( FName NodeBaseName
)

 Allocates and initializes ChildNode of a specific type T with a given base name.
Public function Const void  
Public function Virtual void  
Public function Virtual Const void Debugging only function to return a normal TArray of actor rep list (for logging, debug UIs, etc)
Public function Virtual Const FString  
Public function Const bool  
Public function Virtual Const UWorld *  
Public function void

Initialize ( const TSharedPtr< FReplicationGraphGlobalData >& InGraphGlobals
)

  
Public function Virtual Const void

LogNode ( FReplicationGraphDebugInfo& DebugInfo,
const FString& NodeName
)

  
Public function Virtual void Called when a network actor is spawned or an actor changes replication status
Public function Virtual bool

NotifyRemoveNetworkActor ( const FNewReplicatedActorInfo& Actor,
bool bWarnIfNotFound
)

 Called when a networked actor is being destroyed or no longer wants to replicate
Public function Virtual void Called when world changes or when all subclasses should dump any persistent data/lists about replicated actors here.
Protected function Virtual Const void Implement this to visit any FActorRepListRefView and FStreamingLevelActorListCollection your node implemented.
Public function Virtual void Called once per frame prior to replication ONLY on root nodes (nodes created via UReplicationGraph::CreateNode) has RequiresPrepareForReplicationCall=true
Public function bool Remove a child node from our list and flag it for destruction. Returns if the node was found or not
Public function Virtual void Mark the node and all its children PendingKill
Protected function Const bool  
Public function void Debugging only function to verify referenced actors (if any) are still valid.
Protected function Virtual void Verify the validity of any potentially stale actor pointers. Used for debugging.

Overridden from UObject

  Type Name Description
Public function Virtual void Handles reading, writing, and reference collecting using FArchive.

Enums

  Type Name Description
Public enum NodeOrdering Node removal behavior  

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