import * as spec from '@galacean/effects-specification';
import type { EffectsObject } from './effects-object';
import type { Engine } from './engine';
/**
 * @since 2.0.0
 */
export declare class AssetLoader {
    private engine;
    constructor(engine: Engine);
    loadGUID<T>(dataPath: spec.DataPath): T;
    private findData;
}
export declare class Database {
    loadGUID(guid: string): Promise<EffectsObject | undefined>;
}
export interface EffectComponentData extends spec.EffectsObjectData {
    _priority: number;
    item: spec.DataPath;
    materials: spec.DataPath[];
    geometry: spec.DataPath;
}
export type VFXItemData = spec.Item & {
    dataType: spec.DataType;
    components: spec.DataPath[];
};
export type SceneData = Record<string, spec.EffectsObjectData>;