Fired when a clip starts, completes, is canceled, fades its weight, or changes its playback speed.
Optional
The associated animation action, when available.
The name of the affected THREE.AnimationClip.
THREE.AnimationClip
Whether the clip weight is fading in or out.
The name of the calling method.
Identifies this event type.
Fired when a clip starts, completes, is canceled, fades its weight, or changes its playback speed.