UCharacterMovementComponent::ClientVeryShortAdjustPosition_Implementation

function Engine Since 4.0

#include "GameFramework/CharacterMovementComponent.h"

Access: public Specifiers: virtual

Description

Implementation body for the legacy ClientVeryShortAdjustPosition RPC, applying a bandwidth-saving position-only correction (velocity assumed zero) to the local client.

Caveats & Gotchas

• Part of the legacy, non-packed movement RPC path — engines with the default packed movement RPCs enabled (p.NetUsePackedMovementRPCs=1) route corrections through ClientHandleMoveResponse() instead, so this is rarely invoked in modern projects.
• Only reached when the ClientVeryShortAdjustPosition RPC actually fires, which itself is deprecated in favor of the packed move-response path.
• Unlike ClientAdjustPosition_Implementation, this variant does not include a velocity parameter — velocity is assumed to be zero after the correction.

Signature

virtual void ClientVeryShortAdjustPosition_Implementation(float TimeStamp, FVector NewLoc, UPrimitiveComponent* NewBase, FName NewBaseBoneName, bool bHasBase, bool bBaseRelativePosition, uint8 ServerMovementMode)

Parameters

Name	Type	Description	Default
TimeStamp	float	Client timestamp of the move being corrected.	—
NewLoc	FVector	Authoritative server location.	—
NewBase	UPrimitiveComponent*	Server's movement base at the time of correction, if any.	—
NewBaseBoneName	FName	Bone name on the server's movement base, if it's a skeletal mesh.	—
bHasBase	bool	Whether the server considers the character based on something.	—
bBaseRelativePosition	bool	Whether NewLoc is relative to the base rather than world space.	—
ServerMovementMode	uint8	Packed server movement mode to apply during the correction.	—

Return Type

void

Example

Legacy RPC dispatch (engine-internal) C++

// Called on the client in response to the deprecated ClientVeryShortAdjustPosition RPC.
// Not intended to be called directly from game code.
void UCharacterMovementComponent::ClientVeryShortAdjustPosition_Implementation(
    float TimeStamp, FVector NewLoc, UPrimitiveComponent* NewBase,
    FName NewBaseBoneName, bool bHasBase, bool bBaseRelativePosition, uint8 ServerMovementMode)
{
    // Applies NewLoc as an authoritative correction with zero velocity.
}

Version History

Introduced in: 4.0

Version	Status	Notes
5.6	stable	—

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