public static AssetBundleHandle Load(string path)
{
path = path.ToLower();
using (var timer = LoadTimer.Start <AssetBundleLoader>(path))
{
var handle = AssetSystem.Instance.FindAsset <AssetBundleHandle>(path);
if (null == handle)
{
handle = new AssetBundleHandle(path);
try
{
LoadDependencies(handle, path);
string loadUrl = GetLoadUrl(path);
var bundle = AssetBundle.LoadFromFile(loadUrl);
if (null == bundle)
{
throw new ApplicationException(string.Format(
"Failed to load AssetBundle:{0}",
path));
}
handle.Bundle = bundle;
AssetSystem.Instance.AddAsset(handle);
}
catch (Exception e)
{
handle.Dispose();
throw new ApplicationException("Error when loading " + path, e);
}
}
return(handle);
}
}
public static LoadTimer Start <T>(string url)
{
var timer = new LoadTimer(typeof(T), url);
timer.Start();
return(timer);
}
public static PrefabResource Load(string path)
{
if (!IsPlaying)
{
return(LoadInEditor(path));
}
using (var timer = LoadTimer.Start <PrefabLoader>(path))
{
var res = AssetSystem.Instance.FindAsset <PrefabResource>(path);
if (null == res)
{
res = new PrefabResource(path);
try
{
if (IsDev)
{
res = LoadInEditor(path, res);
}
else
{
string bundleName = string.Format(
"{0}/{1}.prefab{2}",
PathRouter.NoPrefix(PathRouter.Res),
path,
PathRouter.AssetBundleSuffix);
var assetBundleHandle = AssetBundleLoader.Load(bundleName);
res.prefabObject = assetBundleHandle.Bundle.LoadAsset(
Path.GetFileNameWithoutExtension(path));
if (null == res.prefabObject)
{
throw new ApplicationException(string.Format(
"AssetBundle.LoadAsset({0}) => null, Bundle:{1}",
Path.GetFileNameWithoutExtension(path),
assetBundleHandle.Path));
}
res.AddDependency(assetBundleHandle);
}
AssetSystem.Instance.AddAsset(res);
}
catch (Exception e)
{
res.Dispose();
throw new ApplicationException("Error when loading Prefab:" + path, e);
}
}
return(res);
}
}
public static byte[] Load(string path)
{
using (var timer = LoadTimer.Start <FileLoader>(path))
{
if (IsDev)
{
#if UNITY_EDITOR
path = string.Format("{0}/{1}", PathRouter.Res, path);
var asset = UnityEditor.AssetDatabase.LoadAssetAtPath <TextAsset>(path);
return(null != asset ? asset.bytes : null);
#else
throw new ApplicationException("IsDev is not allowed unless in Editor");
#endif
}
else
{
return(BytesLoader.Load(path));
}
}
}
public static void Load(string name)
{
string path = PathRouter.ScenesFolder + name;
using (var timer = LoadTimer.Start <SceneLoader>(path))
{
if (null == SceneResource.Current || SceneResource.Current.Path != path)
{
SceneResource sceneResource = new SceneResource(path);
try
{
if (Application.isEditor && IsDev)
{
BuildSettingsCheck(path);
SceneManager.LoadScene(path);
}
else
{
string bundleName = path + ".unity" + PathRouter.AssetBundleSuffix;
var assetBundleHandle = AssetBundleLoader.Load(bundleName);
SceneManager.LoadScene(path);
sceneResource.AddDependency(assetBundleHandle);
}
if (null != SceneResource.Current)
{
SceneResource.Current.Dispose();
AssetSystem.Instance.GarbageCollect();
}
SceneResource.Current = sceneResource;
AssetSystem.Instance.AddAsset(sceneResource);
}
catch (Exception e)
{
sceneResource.Dispose();
throw new ApplicationException("Error when loading Scene:" + path, e);
}
}
}
}
public static byte[] Load(string path)
{
using (var timer = LoadTimer.Start <BytesLoader>(path))
{
string fullpath;
var loc = PathRouter.GetFullPath(path, false, out fullpath);
if (loc == PathLocation.NotFound)
{
throw new FileNotFoundException("BytesLoader", path);
}
ResLog.VerboseFormat("BytesLoader.Load, loc:{0}, fullpath:{1}", loc, fullpath);
if (loc == PathLocation.InApp && Application.platform == RuntimePlatform.Android)
{
return(AndroidPlugin.GetAssetBytes(path));
}
else
{
return(File.ReadAllBytes(fullpath));
}
}
}
protected static T AutoNew <T>(string url, OnProgress onProgress)
where T : ResourceLoader, new()
{
var typeDict = GetTypeDict(typeof(T));
ResourceLoader loader;
if (!typeDict.TryGetValue(url, out loader))
{
loader = new T();
loader.Url = url;
loader.timer = LoadTimer.Start <T>(url);
typeDict.Add(url, loader);
}
++loader.RefCount;
if (null != onProgress)
{
loader.onProgress += onProgress;
}
if (null == loader.task)
{
loader.task = loader.AsyncRun();
}
return((T)loader);
}
