import { VRMHumanBoneName } from '@pixiv/three-vrm';
import { AnimationClip, Object3D } from 'three';
import { DefaultUrl } from './default.js';
import { type CharacterAnimationMask } from './mask.js';
import { type CharacterModel } from '../model/index.js';
export declare function fixModelAnimationClip(model: CharacterModel, clip: AnimationClip, clipScene: Object3D | undefined, removeXZMovement: boolean): void;
export * from './utils.js';
export * from './default.js';
export * from './mask.js';
export * from './bone-map.js';
export type CharacterAnimationOptions = {
    url: string | DefaultUrl;
    type?: 'mixamo' | 'gltf' | 'vrma' | 'fbx' | 'bvh';
    removeXZMovement?: boolean;
    trimTime?: {
        start?: number;
        end?: number;
    };
    boneMap?: Record<string, VRMHumanBoneName>;
    scaleTime?: number;
    mask?: CharacterAnimationMask;
};
export type Tail<T extends any[]> = T extends [any, ...infer Rest] ? Rest : never;
export declare function flattenCharacterAnimationOptions(options: Exclude<CharacterAnimationOptions, false>): Tail<Parameters<typeof loadCharacterAnimation>>;
export declare function loadCharacterAnimation(model: CharacterModel, url: string | DefaultUrl, type?: CharacterAnimationOptions['type'], removeXZMovement?: boolean, trimStartTime?: number | undefined, trimEndTime?: number | undefined, boneMap?: Record<string, VRMHumanBoneName> | undefined, scaleTime?: number | undefined, mask?: CharacterAnimationMask): Promise<AnimationClip>;
export declare const mixamoBoneMap: Record<string, VRMHumanBoneName>;
export declare const bvhBoneMap: Record<string, VRMHumanBoneName>;
export declare const allBoneNames: string[];