UCharacterMovementComponent::ShouldUsePackedMovementRPCs

function Engine Since 4.26

#include "GameFramework/CharacterMovementComponent.h"

Access: public Specifiers: virtualconstENGINE_API

Description

Determines whether the packed, variable-length movement RPC path is used instead of the legacy fixed-parameter ServerMove RPCs.

• The default implementation just checks the console variable p.NetUsePackedMovementRPCs and returns true if non-zero — it isn't derived from any per-component state.
• Mixing packed and legacy clients in the same session isn't supported; this needs to resolve consistently for client and server.
• Overriding this to return false requires defining SUPPORT_DEPRECATED_CHARACTER_MOVEMENT_RPCS=1 in the project, otherwise the legacy RPC functions are compiled out.

virtual bool ShouldUsePackedMovementRPCs() const

bool

Check which RPC path is active C++

if (CharacterMovementComponent->ShouldUsePackedMovementRPCs())
{
    UE_LOG(LogTemp, Log, TEXT("Using packed movement RPCs"));
}

Introduced in: 4.26

Version	Status	Notes
5.6	stable	—

Was this helpful?