import { Object3D } from 'three';
import { BvhCharacterPhysics } from '../physics/index.js';
import type { SimpleCharacterAnimationOptions } from './types.js';
export declare function updateSimpleCharacterRotation(delta: number, physics: BvhCharacterPhysics, camera: Object3D, model: {
    scene: Object3D;
}, options?: SimpleCharacterAnimationOptions): true | undefined;