StarRacingClient/assets/script/engines/loadingView/LoadingView.ts

import LayerManager from "../gui/layers/LayerManager";

export default class LoadingView{

    /**
     * 进度条
     */
    private progressBar:fgui.GProgressBar;
    /**
     * label
     */
    private label:fgui.GLabel;
    /**
     * 根节点
     */
    private root:fgui.GComponent;
    
    /**
     * 初始化
     * @param root
     * @param progressBar
     * @param label
     */
    Init(root:fgui.GComponent,progressBar:fgui.GProgressBar,label?:fgui.GLabel):void{
        this.root=root;
        this.root.setSize(fgui.GRoot.inst.width,fgui.GRoot.inst.height);
        this.progressBar=progressBar;
        this.label=label;
        if(this.progressBar!=null){
            this.progressBar.min=0;
            this.progressBar.max=1;
        }
    }

    /**
     * 更新进度
     * @param progress 
     */
    UpdateProgress(progress:number):void{
        if(this.progressBar!=null){
            this.progressBar.value=progress;
        }
    }

    /**
     * 更新文本
     * @param label
     */
    UpdateLabel(label:string):void{
        if(this.label!=null){
            this.label.text=label;
        }
    }

    Show():void{
        LayerManager.single.AddToLayer(9,this.root);
    }

    Hide():void{
        LayerManager.single.RemoveFormeLayer(9,this.root);
    }
    
    private static instance:LoadingView;
    public static get single(){
        if(this.instance==null){
            this.instance=new LoadingView();
        }
        return this.instance;
    }
}