//加载AB包
public IEnumerator LoadAssetBundeler(string mAbName)
{
//ab包关系建立
ABrelation tempRelation = null;
if (!dicABrelaion.ContainsKey(mAbName))
{
tempRelation = new ABrelation(mAbName);
dicABrelaion.Add(mAbName, tempRelation);
}
tempRelation = dicABrelaion[mAbName];
//得到指定AB包所欲依赖关系
string[] strDependeceArray = ABManifestLoader.Instance.RertiveDependencies(mAbName);
foreach (string item_Depence in strDependeceArray)
{
//添加依赖项
tempRelation.AddDependence(item_Depence);
//添加引用项
yield return(this.LoadReference(item_Depence, mAbName));
}
//真正加载ab包
if (this.abLoaderCache.ContainsKey(mAbName))
{
yield return(this.abLoaderCache[mAbName].LoadAssetBundle());
}
else
{
aBLoader = new ABLoader(mAbName, this.CompleteAB);
this.abLoaderCache.Add(mAbName, this.aBLoader);
yield return(this.abLoaderCache[mAbName].LoadAssetBundle());
}
}
//加载引用ab包
private IEnumerator LoadReference(string mAbName, string refABName)
{
ABrelation tempRelation = null;
if (dicABrelaion.ContainsKey(mAbName))
{
tempRelation = dicABrelaion[mAbName];
//添加AB引用关系（被依赖）
tempRelation.AddReference(refABName);
}
else
{
tempRelation = new ABrelation(mAbName);
tempRelation.AddReference(refABName);
dicABrelaion.Add(mAbName, tempRelation);
//开始加载依赖包
yield return(this.LoadAssetBundeler(mAbName));
}
}