import { CSSProperties } from 'vue';
import { LoaderNode, LoaderTiming } from './scene-types';
export interface LoaderTrack {
    frames: Keyframe[];
    timing: LoaderTiming;
}
export declare function loaderEasing(timing: LoaderTiming): string;
/** Group only the axes of one native property; independent rhythms stay separate. */
export declare function loaderTracks(node: LoaderNode): LoaderTrack[];
/** Cancellation always returns to readable artwork rather than an invisible phase. */
export declare function loaderStaticStyle(node: LoaderNode): CSSProperties;