OptionalautoplayOptionaleyeEye height above the floor in millimetres. Default 1650.
OptionallookHow far ahead the look target runs, in millimetres. Default 2000.
OptionalloopRestart from the beginning when the end is reached. Default false.
OptionalonCalled once when playback reaches the end (not when looping).
OptionalspeedWalking speed in mm/s. Default 1400.
Start playing immediately. Default true.