import { KeyframeTrack } from 'three';
/**
 * Context value for collecting KeyframeTracks from child components
 */
export interface TrackCollectorContextValue {
    /** Register a track with the parent AnimationClip */
    registerTrack: (track: KeyframeTrack) => void;
    /** Unregister a track when component unmounts */
    unregisterTrack: (track: KeyframeTrack) => void;
}
/**
 * Context for track components to register with parent AnimationClip
 */
export declare const TrackCollectorContext: import('react').Context<TrackCollectorContextValue>;
/**
 * Hook to access the TrackCollectorContext
 */
export declare function useTrackCollector(): TrackCollectorContextValue | null;