import { SceneType } from '../sceneGraph';
import { Node } from '../interfaces';
export declare function convertSceneNodesToLocal(scene: SceneType, allAssetLocalToRemote: Record<string, string>): {
    position?: import('three').Vector3Tuple;
    rotation?: import('three').EulerTuple;
    scale?: import('three').Vector3Tuple;
    up?: [number, number, number] | null;
    frameloop?: "demand" | "always" | "never";
    grid?: boolean;
    toneMapping?: string;
    toneMappingExposure?: number;
    children?: Node[] | string[];
    bgChildren?: Node[] | string[];
    rawChildren?: Node[] | string[];
    htmlChildren?: Node[] | string[];
    tag: string;
};
/**
 * Extract all assets URLs from a scene graph, The result is a map of local file names to remote URLs.
 *
 * The remote URLs might only a file name, or a full URL(Blob or http).
 *
 * The assets url usually have lower priority than the assets in the zip file.
 * Also, the map have lower priority than the assets in assetStore.
 */
export declare function extractAssetsUrlFromScene(scene: SceneType, workspaceFiles: Record<string, string>): {
    allAssetLocalToRemote: Record<string, string>;
};
export declare function exportSceneAssetsToZip(scene: SceneType, workspaceFiles: Record<string, string>): Promise<Blob>;