补充说明:我的资源分多次加载每次都会
var LoadingView_configUrl ="version.json";
laya.net.ResourceVersion.enable(LoadingView_configUrl,Laya.Handler.create(this,this.onProLoadedBef),2);
_proto.onProLoadedBef =function()
{
var ProResArray = [
{url : "res/atlas/com/loading.atlas" , type : Laya.Loader.ATLAS},
];
Laya.loader.load(ProResArray, Laya.Handler.create(this, this.onProLoaded));
}执行上面的步骤