import type { IStage } from '@visactor/vrender-core';
import { type ITicker } from '@visactor/vrender-core';
import { DefaultTicker } from './default-ticker';
export declare class ManualTicker extends DefaultTicker implements ITicker {
    constructor(stage?: IStage);
    protected setupTickHandler(): boolean;
    checkSkip(delta: number): boolean;
    getTime(): number;
    tickAt(time: number): void;
    start(force?: boolean): boolean;
}