public void LoadAsset(string path, Action <GameObject> fn)
{
string bundleName = path.ToLower();
string assetName = path + ".prefab";
ABPrefabInfo abInfo = null;
_cachePrefabs.TryGetValue(bundleName, out abInfo);
if (abInfo != null)
{
GameObject prefab = abInfo.GetPrefab();
if (prefab)
{
//Prefab已被加载
fn(prefab);
}
else
{
//Prefab正在加载
abInfo.AddListener(fn);
}
}
else
{
//第一加载Prefab
abInfo = new ABPrefabInfo(fn);
_cachePrefabs.Add(bundleName, abInfo);
AssetBundleLoader.Instance().LoadAsset(bundleName, assetName, (assetObj) =>
{
abInfo.LoadedPrefab(assetObj as GameObject);
});
}
}
//获得Prefab
public GameObject GetPrefab(string path)
{
ABPrefabInfo obj = null;
_cachePrefabs.TryGetValue(path.ToLower(), out obj);
return(obj.GetPrefab());
}
