import { BufferGeometry } from 'three';
import { Curve3D } from './curve-3d';
export type RibbonGeometryOptions = {
    from?: number;
    to?: number;
    segmentsPerMeter?: number;
};
/**
 *  experimental - may be removed or replaced
 */
export declare function createRibbonGeometry(curve: Curve3D, options?: RibbonGeometryOptions): BufferGeometry<import('three').NormalBufferAttributes>;