import { LevelManager } from "../managers/level.d.ts";
/**
 * Register the LOD (Level of Detail) property handler.
 *
 * Supports the following property on scene nodes:
 * - `lod_distances` (string): Comma-separated distances for LOD levels
 *
 * The mesh's children are used as LOD levels in order.
 * Example: "10,25,50" means:
 * - 0-10 units: use first child mesh
 * - 10-25 units: use second child mesh
 * - 25-50 units: use third child mesh
 * - 50+ units: use null (not visible)
 *
 * @param levelManager
 */
export declare function registerLodHandler(levelManager: LevelManager): void;