Smooth Sync (UE) v1.48 (5.7)

 Smooth Sync (UE) v1.48 (5.7) provides simple, drop-in syncing of transforms smoothly across the network using customizable interpolation and extrapolation. It supports both owned and unowned actors: owned actors send transform data from the owner to non-owners, while unowned actors send transform data from the server to clients. The system works with both physics and non-physics actors and is compatible with both dedicated and listen servers. Unlike Unreal's Replicate Movement, Smooth Sync offers two key advantages: first, it allows custom interpolation and extrapolation settings tailored to specific game requirements; second, it optionally enables clients to determine the position of any actor, reducing or eliminating the need for client-side prediction. The resource includes full source code with detailed comments, is highly configurable, requires no coding, and sends actor transforms across the network. Optional float compression to half-floats is also supported. 

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2026-03-13 00:00:00-update version:Smooth Sync (UE) v1.48 (5.7)