FReplayArticulationBinding

Per-articulation replay settings (enabled, relative position).

Attribute	Value
Kind	Struct
UE Macro	USTRUCT

Properties

Properties

Public Properties

Property	Type	Description
bEnabled	bool	Whether this articulation participates in the replay.
bRelativePosition	bool	If true, free joint position is applied relative to the actor's placed position.
JointPrefix	FString	The model joint name prefix for this articulation (e.g. "g1_29dof_C_UAID_..._").
InitialPosition	FVector	Cached initial position when replay starts (editor-placed).
CsvStartPosition	FVector	Cached CSV start position (from first frame's free joint qpos, in MuJoCo meters).
InitialMjPosition	FVector	Cached initial MuJoCo qpos position at replay start (in MuJoCo meters).
bInitialsCaptured	bool	Whether initial positions have been captured.

bEnabled

Whether this articulation participates in the replay.

• Type: bool

bRelativePosition

If true, free joint position is applied relative to the actor's placed position.

• Type: bool

JointPrefix

The model joint name prefix for this articulation (e.g. "g1_29dof_C_UAID_..._").

• Type: FString

InitialPosition

Cached initial position when replay starts (editor-placed).

• Type: FVector

CsvStartPosition

Cached CSV start position (from first frame's free joint qpos, in MuJoCo meters).

• Type: FVector

InitialMjPosition

Cached initial MuJoCo qpos position at replay start (in MuJoCo meters).

• Type: FVector

bInitialsCaptured

Whether initial positions have been captured.

• Type: bool