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API > API/Plugins > API/Plugins/MotionTrajectory > API/Plugins/MotionTrajectory/FTrajectorySamplingData
Syntax
UPROPERTY (EditDefaultsOnly, BlueprintReadOnly, Category="Trajectory Settings")
float HistoryLengthSeconds
Remarks
This should generally match the longest history required by a Motion Matching Database in the project. Motion Matching will use extrapolation to generate samples if the history doesn't contain enough samples.