/// <summary>
/// 同步加载AssetBundle
/// </summary>
/// <param name="relativePath"></param>
/// <returns></returns>
public static Object LoadAssetBundleSync(string relativePath)
{
//CheckLoadShadersPrefab();
// manifest
string manifestPath = ResourceDepUtils.GetBuildPath(String.Format("{0}.manifest{1}", relativePath,
AppEngine.GetConfig(KEngineDefaultConfigs.AssetBundleExt)));
var manifestLoader = KBytesLoader.Load(manifestPath, LoaderMode.Sync);
//while (!manifestLoader.IsCompleted)
// yield return null;
var manifestBytes = manifestLoader.Bytes;
manifestLoader.Release(); // 释放掉文本字节
if (manifestBytes != null)
{
var manifestList = GetManifestList(manifestBytes);
for (var i = 0; i < manifestList.Length; i++)
{
var depPath = manifestList[i] + AppEngine.GetConfig(KEngineDefaultConfigs.AssetBundleExt);
//var depLoader =
KAssetFileLoader.Load(depPath);
//while (!depLoader.IsCompleted)
//{
// yield return null;
//}
/*if (Application.isEditor)
* {
* Log.Info("Load dep sync:{0}, from: {1}", depPath, relativePath);
* }*/
}
}
else
{
Log.Warning("Cannot find Manifest: {0}", relativePath);
}
string path =
GetBuildPath(String.Format("{0}{1}", relativePath,
AppEngine.GetConfig(KEngineDefaultConfigs.AssetBundleExt)));
//while (!assetLoader.IsCompleted)
// yield return null;
// 获取后缀名
var ext = Path.GetExtension(relativePath);
if (ext == ".unity" || ext == ".shader")
{
// Scene
//var sceneLoader =
KAssetBundleLoader.Load(path);
//while (!sceneLoader.IsCompleted)
// yield return null;
return(null);
}
else
{
var assetLoader = KAssetFileLoader.Load(path);
//while (!assetLoader.IsCompleted)
// yield return null;
return(assetLoader.Asset);
}
}
private static IEnumerator CoLoadAssetBundleAsync(string relativePath, ResourceDepRequest request)
{
// manifest
string manifestPath = ResourceDepUtils.GetBuildPath(String.Format("{0}.manifest{1}", relativePath,
AppEngine.GetConfig(KEngineDefaultConfigs.AssetBundleExt)));
var manifestLoader = KBytesLoader.Load(manifestPath, LoaderMode.Sync);
while (!manifestLoader.IsCompleted)
{
yield return(null);
}
// manifest读取失败，可能根本没有manifest，是允许的
if (manifestLoader.IsSuccess)
{
var manifestBytes = manifestLoader.Bytes;
manifestLoader.Release(); // 释放掉文本字节
string[] manifestList = GetManifestList(manifestBytes);
for (var i = 0; i < manifestList.Length; i++)
{
var depPath = manifestList[i] + AppEngine.GetConfig(KEngineDefaultConfigs.AssetBundleExt);
var depLoader = KAssetFileLoader.Load(depPath);
if (request.Loaders == null)
{
request.Loaders = new List <KAbstractResourceLoader>();
}
request.Loaders.Add(depLoader);
while (!depLoader.IsCompleted)
{
yield return(null);
}
}
}
string path =
GetBuildPath(String.Format("{0}{1}", relativePath,
AppEngine.GetConfig(KEngineDefaultConfigs.AssetBundleExt)));
// 获取后缀名
var ext = Path.GetExtension(relativePath);
if (ext == ".unity" || ext == ".shader")
{
// Scene
var sceneLoader = KAssetBundleLoader.Load(path);
if (request.Loaders == null)
{
request.Loaders = new List <KAbstractResourceLoader>();
}
request.Loaders.Add(sceneLoader);
while (!sceneLoader.IsCompleted)
{
yield return(null);
}
}
else
{
var assetLoader = KAssetFileLoader.Load(path);
while (!assetLoader.IsCompleted)
{
yield return(null);
}
request.Asset = assetLoader.Asset;
}
request.IsDone = true;
}
private IEnumerator _Init(string path, string assetName, KAssetBundleLoaderMode loaderMode)
{
IsLoadAssetBundle = KEngine.AppEngine.GetConfig("IsLoadAssetBundle").ToInt32() != 0;
AssetInBundleName = assetName;
UnityEngine.Object getAsset = null;
if (!IsLoadAssetBundle)
{
string extension = System.IO.Path.GetExtension(path);
path = path.Substring(0, path.Length - extension.Length); // remove extensions
getAsset = Resources.Load <UnityEngine.Object>(path);
if (getAsset == null)
{
Logger.LogError("Asset is NULL(from Resources Folder): {0}", path);
}
OnFinish(getAsset);
}
else
{
_bundleLoader = KAssetBundleLoader.Load(path, null, loaderMode);
while (!_bundleLoader.IsCompleted)
{
if (IsReadyDisposed) // 中途释放
{
_bundleLoader.Release();
OnFinish(null);
yield break;
}
yield return(null);
}
if (!_bundleLoader.IsSuccess)
{
Logger.LogError("[KAssetFileLoader]Load BundleLoader Failed(Error) when Finished: {0}", path);
_bundleLoader.Release();
OnFinish(null);
yield break;
}
var assetBundle = _bundleLoader.Bundle;
System.DateTime beginTime = System.DateTime.Now;
if (AssetInBundleName == null)
{
// 经过AddWatch调试，.mainAsset这个getter第一次执行时特别久，要做序列化
//AssetBundleRequest request = assetBundle.LoadAsync("", typeof(Object));// mainAsset
//while (!request.isDone)
//{
// yield return null;
//}
try
{
Logger.Assert(getAsset = assetBundle.mainAsset);
}
catch
{
Logger.LogError("[OnAssetBundleLoaded:mainAsset]{0}", path);
}
}
else
{
// TODO: 未测试过这几行!~~
AssetBundleRequest request = assetBundle.LoadAsync(AssetInBundleName, typeof(Object));
while (!request.isDone)
{
yield return(null);
}
getAsset = request.asset;
}
KResourceModule.LogLoadTime("AssetFileBridge", path, beginTime);
if (getAsset == null)
{
Logger.LogError("Asset is NULL: {0}", path);
}
_bundleLoader.Release(); // 释放Bundle(WebStream)
}
if (Application.isEditor)
{
if (getAsset != null)
{
KResoourceLoadedAssetDebugger.Create(getAsset.GetType().Name, Url, getAsset as UnityEngine.Object);
}
}
if (getAsset != null)
{
// 更名~ 注明来源asset bundle 带有类型
getAsset.name = string.Format("{0}~{1}", getAsset, Url);
}
OnFinish(getAsset);
}