import { VirtualFileSystem } from './vfs.js';
import { AssetManager } from './manager.js';
import { BspEntity } from './bsp.js';
export interface MapDependencies {
    textures: string[];
    models: string[];
    sounds: string[];
}
export declare class AssetCrossReference {
    private readonly vfs;
    private readonly assetManager;
    constructor(vfs: VirtualFileSystem, assetManager: AssetManager);
    /**
     * Find which models use this texture
     */
    getModelsUsingTexture(texturePath: string): Promise<string[]>;
    /**
     * Find which maps use this model
     */
    getMapsUsingModel(modelPath: string): Promise<string[]>;
    /**
     * Find which entities use this sound.
     * Scans all maps and returns entities that reference the sound.
     * Note: The BspEntity object doesn't inherently store its origin map,
     * so checking the context requires correlating with the map iteration if needed by the caller,
     * but the interface is just BspEntity[].
     */
    getEntitiesUsingSound(soundPath: string): Promise<BspEntity[]>;
    /**
     * Get all assets referenced by this map
     */
    getMapDependencies(mapPath: string): Promise<MapDependencies>;
    private extractEntityAssets;
}
//# sourceMappingURL=crossReference.d.ts.map