import { CCString, Color, Component, sp,  _decorator} from 'cc';
const { ccclass, property } = _decorator;
/**
 * spine动画表现管理
 * @author 
 */
@ccclass('UISpineMovie')
export default class UISpineMovie extends Component {
    @property({ type: [CCString], displayName: '动画列表' })
    private animat_names: Array<string> = [];
    @property({type: sp.Skeleton, tooltip: '角色动画' })
    private spine:sp.Skeleton = null!;
    private cur:string =null!;
    private index:number=0;
    onLoad() {
       
    }
    start(){ 
        //this.spine.clearTracks()
        /*this.spine.setStartListener(function(){
           console.log("动画开始")
        }.bind(this));*/
        /* this.spine.setEventListener(((trackEntry:any, event:any) => {
          //var animationName = trackEntry.animation ? trackEntry.animation.name : "";
          //console.log("[track %s][animation %s] event: %s, %s, %s, %s", trackEntry.trackIndex, animationName, event.data.name, event.intValue, event.floatValue, event.stringValue);
          this.unit.DoEvent(event.data.name);
        }) as any);*/
        //
        //let duration = this.spine.getCurrent(0).animation.duration;
        //let frames = Math.ceil(frameRate * duration);
        //let secondsPerFrame = 1 / frameRate;
        //`总帧数 ${this.frames}`;
        //this.spine.setCompleteListener(trackEntry => {
        //});
     
        if(this.animat_names.length>0){
             this.index=0;
             if(this.index==this.animat_names.length-1){
                this.DoAnimation(this.animat_names[this.index],true);
             }else{
                this.DoAnimation(this.animat_names[this.index],false);
             }
             this.spine.setCompleteListener(function(){
                this.index++;
                if(this.index<this.animat_names.length){
                   if(this.index==this.animat_names.length-1){
                       this.DoAnimation(this.animat_names[this.index],true);
                   }else{
                       this.DoAnimation(this.animat_names[this.index],false);
                   }
                }else{
                    this.spine.setCompleteListener(null);
                }
           }.bind(this));
       }
    }
    public SetSkin(skin:string):void{
        this.spine.setSkin(skin);
    }
    public DoAnimation(animation:string,loop:boolean=true,track:number=0,force:boolean=false){
        if(force){
            this.spine.setAnimation(track,animation,loop);
            return;
        }
        if(this.cur==animation)return;
        this.spine.setAnimation(track,animation,loop);
    }
    /**设置是否暂停 */
    public SetPaused(paused:boolean):void{
        this.spine.paused=paused;
    }
    /**获取是否暂停 */
    public GetPaused():boolean{
        return this.spine.paused;
    }
    public CheckPaused(paused:boolean):void{
        if(this.spine.paused!=paused)this.spine.paused=paused;
    }
    /** 闪色表现 Color.RED 0.1*/
    public Flash(color:Color,time:number,reColor:Color=Color.WHITE):void{
        if(this.spine.color!=color){
            this.spine.color=color;
            this.unscheduleAllCallbacks();
            this.scheduleOnce(()=>{ 
                this.spine.color = reColor;
            },time);
        }
    }
    /**
     * 缩放动画播放速率
     * @override
     * @param scale 缩放倍率
     */
    public scaleTime(scale: number) {
        if (scale > 0)
            this.spine.timeScale = scale;
    }
    public getBone(name: string): any {
        var bone = this.spine.findBone(name);
        return bone
    }
}