private IEnumerator RequestCoroutine(AsyncTaskInternal result, System.Action <Http> onSuccess, System.Action <Exception> onFail)
{
AsyncOperation op = webRequest.Send();
while (!op.isDone)
{
if (result.IsAbort)
{
webRequest.Abort();
}
result.SetProgress(op.progress);
yield return(null);
}
result.Done();
if (webRequest.isError)
{
if (!string.IsNullOrEmpty(webRequest.error))
{
if (onFail != null)
{
onFail(new UnityException(webRequest.error));
}
}
}
else
{
if (onSuccess != null)
{
onSuccess(this);
}
}
}
public AsyncTask LoadAsset <T> (string assetBundleName, string assetName, System.Action <T> onSuccess = null, System.Action <System.Exception> onFail = null) where T : UnityEngine.Object
{
#if UNITY_EDITOR
if (IsSimulate)
{
string[] assetPaths = UnityEditor.AssetDatabase.GetAssetPathsFromAssetBundleAndAssetName(assetBundleName, assetName);
if (assetPaths.Length == 0)
{
if (onFail != null)
{
onFail(new Exception("There is no asset with name \"" + assetName + "\" in " + assetBundleName));
}
return(AsyncTaskInternal.Complete());
}
T target = UnityEditor.AssetDatabase.LoadMainAssetAtPath(assetPaths [0]) as T;
if (onSuccess != null)
{
onSuccess(target);
}
return(AsyncTaskInternal.Complete());
}
#endif
AsyncTaskInternal result = new AsyncTaskInternal(assetName);
var task = LoadAssetBundle(assetBundleName, (bundle) => {
result.SetProgress(0.5f);
var innerTask = this.StartCoroutineEx(LoadAssetCoroutine <T> (bundle, assetName, (asset) => {
result.Done();
if (onSuccess != null)
{
onSuccess(asset);
}
}, (ex) => {
result.Done();
if (onFail != null)
{
onFail(ex);
}
}));
result.SetOnAbort(
() => {
innerTask.Abort();
if (onFail != null)
{
onFail(new Exception("Aborted"));
}
}
);
}, (ex) => {
result.Done();
if (onFail != null)
{
onFail(ex);
}
});
result.SetOnAbort(() => {
task.Abort();
});
return(result);
}
public AsyncTask LoadAssetBundleManifest(string baseUri, System.Action <AssetBundleManifest> onSuccess = null, System.Action <System.Exception> onFail = null)
{
#if UNITY_EDITOR
if (IsSimulate)
{
return(AsyncTaskInternal.Complete());
}
#endif
this.baseUri = new Uri(baseUri);
string manifestAssetName = new System.IO.DirectoryInfo(this.baseUri.AbsolutePath).Name;
AsyncTaskInternal result = new AsyncTaskInternal(manifestAssetName);
var task = LoadAssetBundleInternal(manifestAssetName, false, (bundle) => {
result.SetProgress(0.5f);
var innerTask = this.StartCoroutineEx(LoadAssetCoroutine <AssetBundleManifest> (bundle, "AssetBundleManifest",
(manifest) => {
result.Done();
this.manifest = manifest;
if (onSuccess != null)
{
onSuccess(manifest);
}
},
(ex) => {
result.Done();
if (onFail != null)
{
onFail(ex);
}
}));
result.SetOnAbort(() => {
innerTask.Abort();
if (onFail != null)
{
onFail(new Exception("Aborted"));
}
});
}
, (ex) => {
result.Done();
if (onFail != null)
{
onFail(ex);
}
});
result.SetOnAbort(() => {
task.Abort();
});
return(result);
}
public AsyncTask LoadAssetBundle(string assetBundleName, System.Action <UnityEngine.AssetBundle> onSuccess = null, System.Action <System.Exception> onFail = null)
{
assetBundleName = RemapVariantName(assetBundleName);
string[] dependencies = null;
if (!this.cachedDependencies.TryGetValue(assetBundleName, out dependencies))
{
dependencies = CachingDependencies(assetBundleName);
this.cachedDependencies.Add(assetBundleName, dependencies);
}
AsyncTaskInternal result = new AsyncTaskInternal("LoadAssetBundle " + assetBundleName);
var task = this.StartCoroutineEx(LoadAssetBundleAll(dependencies,
() => {
result.SetProgress(0.5f);
var innerTask = LoadAssetBundleInternal(assetBundleName, false,
(bundle) => {
result.Done();
if (onSuccess != null)
{
onSuccess(bundle);
}
},
(ex) => {
result.Done();
if (onFail != null)
{
onFail(ex);
}
});
result.SetOnAbort(() => {
innerTask.Abort();
});
},
(ex) => {
result.Done();
if (onFail != null)
{
onFail(ex);
}
}));
result.SetOnAbort(
() => {
task.Abort();
if (onFail != null)
{
onFail(new Exception("Aborted"));
}
}
);
return(result);
}