import { TimelineEngine } from "../engine/engine";
import { TimelineAction } from "./action";
export interface TimelineEffect {
    id: string;
    name?: string;
    source?: TimeLineEffectSource;
}
export interface EffectSourceParam {
    time: number;
    isPlaying: boolean;
    action: TimelineAction;
    effect: TimelineEffect;
    engine: TimelineEngine;
}
/**
 * 效果执行回调
 * @export
 * @interface TimeLineEffectSource
 */
export interface TimeLineEffectSource {
    start?: (param: EffectSourceParam) => void;
    enter?: (param: EffectSourceParam) => void;
    update?: (param: EffectSourceParam) => void;
    leave?: (param: EffectSourceParam) => void;
    stop?: (param: EffectSourceParam) => void;
}