Multiplayer sync to server problem

Development Programming & Scripting C++
1

class UIKBodyComponent : public UActorComponent
{
UPROPERTY(EditAnywhere, Replicated, Category = “IKBody”)
FVector BodyCurrentLocation = FVector();
}

void UIKBodyComponent::TickComponent(float DeltaTime, ELevelTick TickType, FActorComponentTickFunction* ThisTickFunction)
{…
USkeletalMeshComponent* Body->SetWorldLocation(BodyCurrentLocation);
…}

i SetWorldLocation in TickComponent, now found the location is not update in other player’s view while multiplayer, seems also not update in server. Using DedicatedServer from unreal tutorial.

2

Perhaps you are missing the GetLifetimeReplicatedProps function?

void UIKBodyComponent::GetLifetimeReplicatedProps(TArray<FLifetimeProperty>& OutLifetimeProps) const
{
	Super::GetLifetimeReplicatedProps(OutLifetimeProps);

	DOREPLIFETIME(UIKBodyComponent, BodyCurrentLocation);
}