import { BaseViewer, Plugin, PluginConfig } from "@x-viewer/core";
export interface Rhino3dmLoaderPluginConfig extends Partial<PluginConfig> {
    /**
     * Folder URL containing `rhino3dm.js` and `rhino3dm.wasm` (trailing `/` optional).
     * Default: jsDelivr `rhino3dm@8.17.0`.
     */
    libraryPath?: string;
}
/**
 * Registers a `.3dm` model loader using three.js `Rhino3dmLoader` (3DMLoader) + rhino3dm wasm.
 */
export declare class Rhino3dmLoaderPlugin extends Plugin {
    static readonly DEFAULT_ID = "Rhino3dmLoaderPlugin";
    private readonly loader;
    constructor(viewer: BaseViewer, cfg?: Rhino3dmLoaderPluginConfig);
    destroy(): void;
}