public AssetRef Load(string path, TYPE type = TYPE.Prefab, string assetBundlePath = null)
{
path = Core.Path.instance.Resolve(path, type);
var name = System.IO.Path.GetFileNameWithoutExtension(path);
var assetRef = FindAssetRef(path);
if (assetRef != null)
{
Log.Resource.I("Load {0} in Cache", name);
return(assetRef.Refrence());
}
if (string.IsNullOrEmpty(assetBundlePath))
{
assetBundlePath = Core.Path.instance.Resolve(path, TYPE.AssetBundle);
}
var assetBundleRef = LoadAssetBundle(assetBundlePath);
if (assetBundleRef == null)
{
return(null);
}
var assetBundle = assetBundleRef.Get <AssetBundle>();
var asset = assetBundle.LoadAsset(name);
assetRef = new AssetRef(path, asset, new List <AssetRef>()
{
assetBundleRef
});
CacheAssetRef(assetRef.Refrence());
return(assetRef);
}
public GameObject Instantiate(AssetRef assetRef)
{
assetRef.Refrence();
var clone = UnityEngine.Object.Instantiate(assetRef.Get <GameObject>());
clone.OnDestroyAsObservable().Subscribe(_ => assetRef.Release());
return(clone);
}
public virtual async Task <AssetRef> LoadAsync(string path, TYPE type, LoadingOption option, string assetBundlePath)
{
path = Core.Path.instance.Resolve(path, type);
var name = System.IO.Path.GetFileNameWithoutExtension(path);
var assetRef = FindAssetRef(path);
if (assetRef != null)
{
Log.Resource.I("LoadAsync {0} in Cache", name);
return(assetRef.Refrence());
}
if (string.IsNullOrEmpty(assetBundlePath))
{
assetBundlePath = Core.Path.instance.Resolve(path, TYPE.AssetBundle);
}
var assetBundleRef = await LoadAssetBundleAsync(assetBundlePath, option);
if (assetBundleRef == null)
{
return(null);
}
var assetBundle = assetBundleRef.Get <AssetBundle>();
var assetBundleRequest = assetBundle.LoadAssetAsync(name);
var result = await Loading.instance.Wrap(async() =>
{
return(await HookProgress(assetBundleRequest, option.progress, 0.7f));
}, option);
if (!result)
{
return(null);
}
var asset = assetBundleRequest.asset;
if (asset == null)
{
return(null);
}
assetRef = new AssetRef(path, asset, new List <AssetRef>()
{
assetBundleRef
});
CacheAssetRef(assetRef.Refrence());
return(assetRef);
}
protected virtual async Task <AssetBundleManifest> LoadAssetBundleManifest()
{
var option = new LoadingOption();
var path = $"Assets/{Path.AssetBundleFolder}/{Path.AssetBundleFolder}";
var assetBundle = await LoadAssetBundleSingleAsync(path, option);
var assetBundleRef = new AssetRef(path, assetBundle);
var name = "AssetBundleManifest";
var manifest = await assetBundle.LoadAssetAsync <AssetBundleManifest>(name);
var manifestRef = new AssetRef(name, manifest, new List <AssetRef>()
{
assetBundleRef
});
CacheAssetRef(manifestRef.Refrence());
return(manifest as AssetBundleManifest);
}
