import * as React from 'react';
import * as THREE from 'three';
import { Flow } from 'three/examples/jsm/modifiers/CurveModifier';
export interface CurveModifierProps {
    children: React.ReactElement<JSX.IntrinsicElements['mesh']>;
    curve?: THREE.Curve<THREE.Vector2 | THREE.Vector3 | THREE.Vector4>;
}
export declare type CurveModifierRef = Pick<Flow, 'moveAlongCurve'>;
export declare const CurveModifier: React.ForwardRefExoticComponent<CurveModifierProps & React.RefAttributes<unknown>>;