/// <summary>
/// 获取bundle，如果bundle不属于本loader的，则请求父亲节点
/// 判断bundle是否属于本loader，是简单的对bundle名字对比，bundle名字是由本loader的module name开头的
/// 就认为是本loader的
/// </summary>
/// <param name="bundleName"></param>
/// <returns></returns>
private AssetBundle GetBundle(string bundleName)
{
// 判断是否本loader管理的bundle
if (!IsMyBundle(bundleName))
{
if (parent != null)
{
return(parent.GetBundle(bundleName));
}
Debug.LogError($"{bundleName} not {moduleName}'s bundle, load bundle failed");
return(null);
}
if (bundleMap.ContainsKey(bundleName))
{
return(bundleMap[bundleName]);
}
else
{
// try to load bundle
return(LoadBundleFromFile(bundleName));
}
}