ULimenHoldComponent

Overview

ULimenHoldComponent is an actor component that allows actors to hold and release other actors. It handles replication of the held item across the network, ensuring that all clients are aware of the current state of what is being held. The component provides public functions for holding and stopping the hold, as well as checking if something is currently being held.

Properties

Type	Name	Access	Description
`TObjectPtr<AActor>`	Current	Private	The current actor being held.
`TObjectPtr<AActor>`	Previous	Private	The previous actor that was held before the current one.

Functions

Return Type	Signature	Description
`void`	`GetLifetimeReplicatedProps(TArray<FLifetimeProperty>& OutLifetimeProps) const override`	Registers properties to be replicated across the network.
`void`	`Hold(AActor* InActor)`	Starts holding an actor.
`void`	`StopHolding()`	Stops holding any currently held actor.
`bool`	`IsHoldingSomething() const`	Checks if something is currently being held.
`AActor*`	`GetActor() const`	Returns the current actor being held.

Usage & Implementation Notes

Replication: The component uses replication to ensure that all clients are aware of the current state of what is being held.
Network Prediction: Network prediction is used for the Hold and StopHolding functions to improve performance by predicting the outcome on the client side before it is confirmed by the server.

22 May 2026