import type { IAnimation, PointLike } from '@antv/g-lite';
import { Canvas, DisplayObject, Group } from '@antv/g-lite';
import type { CustomElementOption, ParseContext } from './parser';
/**
 * Provides some control methods like:
 * - play
 * - pause
 * - stop
 * - goToAndStop
 * - goToAndPlay
 * @see https://github.com/airbnb/lottie-web/blob/master/player/js/animation/AnimationItem.js
 */
export declare class LottieAnimation {
    private width;
    private height;
    private elements;
    private context;
    constructor(width: number, height: number, elements: CustomElementOption[], context: ParseContext);
    private displayObjects;
    private keyframeAnimationMap;
    private displayObjectElementMap;
    private animations;
    private generateTransform;
    private buildHierachy;
    getAnimations(): IAnimation[];
    /**
     * Returns the animation duration in seconds or frames.
     * @see https://github.com/airbnb/lottie-web#getdurationinframes
     */
    getDuration(inFrames?: boolean): number;
    /**
     * Returns the animation frame rate (frames / second).
     */
    fps(): number;
    private isSameKeyframeOptions;
    private isSameKeyframes;
    private generatePathFromShape;
    /**
     * render Lottie Group to canvas or a mounted display object
     */
    render(canvasOrDisplayObject: Canvas | DisplayObject): Group;
    private formatKeyframes;
    /**
     * Destroy all internal displayobjects.
     */
    destroy(): void;
    /**
     * Return the size of this animation.
     * @param outputSize - If provided, the size will be copied into here as width, height.
     */
    size(outputSize?: PointLike): {
        width: number;
        height: number;
    };
    /**
     * Bodymovin version
     */
    version(): string;
    private isPaused;
    play(): void;
    /**
     * Can contain 2 numeric values that will be used as first and last frame of the animation.
     * @see https://github.com/airbnb/lottie-web#playsegmentssegments-forceflag
     */
    playSegments(segments: [number, number]): void;
    pause(): void;
    /**
     *
     */
    togglePause(): void;
    /**
     * Goto and stop at a specific time(in seconds) or frame.
     * Split goToAndStop/Play into goTo & stop/play
     * @see https://github.com/airbnb/lottie-web
     */
    goTo(value: number, isFrame?: boolean): void;
    /**
     * @see https://github.com/airbnb/lottie-web#stop
     */
    stop(): void;
    /**
     * 1 is normal speed.
     * @see https://github.com/airbnb/lottie-web#setspeedspeed
     */
    setSpeed(speed: number): void;
    private direction;
    /**
     * 1 is forward, -1 is reverse.
     * @see https://github.com/airbnb/lottie-web#setdirectiondirection
     */
    setDirection(direction: 1 | -1): void;
}
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