ACharacter::GetRepRootMotion_Mutable

function Engine Since 5.0

#include "GameFramework/Character.h"

Access: public

Description

Returns a mutable reference to the replicated root-motion montage struct for in-place modification. Intended for engine-internal replication code that needs to write fields of the struct directly.

Caveats & Gotchas

• Modifying the returned reference bypasses SetRepRootMotion and will not mark the property dirty for replication — call SetRepRootMotion or trigger a dirty flag manually when you need the change to be sent to clients.
• This accessor exists for performance-sensitive internal paths; prefer SetRepRootMotion in game code to avoid silent replication bugs.

Signature

ENGINE_API FRepRootMotionMontage& GetRepRootMotion_Mutable()

Return Type

FRepRootMotionMontage&

Example

Clear replicated root motion in a custom replication path C++

// Engine-internal usage pattern — clear root motion state
FRepRootMotionMontage& Mutable = GetRepRootMotion_Mutable();
Mutable.Clear();

Version History

Introduced in: 5.0

Version	Status	Notes
5.6	stable	—

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