/// <summary>
/// 有资源依赖的情况
/// </summary>
/// <returns></returns>
public Object GetPrefabDepend(string assetPath, string extension = IcConfig.EXTENSION_PREFAB)
{
string m_loaderPath = null;
Object obj = null;
AssetBundle ab = null;
if (string.IsNullOrEmpty(assetPath))
{
return(null);
}
string dir;
string name;
CUtil.SplitPath(assetPath, out dir, out name);
stResourcePath resourcePath = AssetBundleManager.GetResources().GetResourcePath(dir, name, extension);
if (!AssetBundleManager.Instance.m_isLocaAsset)
{
if (resourcePath.asset != null)
{
//(assetbundle 已经异步load好了)
obj = resourcePath.asset;
}
else if (resourcePath.bAssetbundle)
{
string path = resourcePath.path;
AssetBundleManager.GetAssetBundleManager().LoadAssetSynchronization(path, resourcePath.ver, name, typeof(Object), out obj, out ab);
if (!m_loadAb.Contains(resourcePath.path) && ab != null)
{
m_loadAb.Add(resourcePath.path);
}
}
else
{
string path = resourcePath.AssetPath;
AssetBundleManager.GetAssetBundleManager().LoadAssetSynchronization(path, resourcePath.ver, name, typeof(Object), out obj, out ab);
if (!m_loadAb.Contains(resourcePath.path) && ab != null)
{
m_loadAb.Add(resourcePath.path);
}
}
}
else
{
string path = IcResources.GetEditorAssetResourcePath(dir, name, extension);
#if UNITY_EDITOR
obj = AssetDatabase.LoadAssetAtPath(path, typeof(Object));
#endif
if (obj == null)
{
//同步
path = IcResources.GetEditorResourcePath(dir, name, extension);
obj = Resources.Load(path, typeof(Object));
}
}
return(obj);
}
//bSpecial : 非编辑器模式, alaways load from resources
private T Load <T>(string relativePath, string fileExtention, bool bSpecial = false) where T : UnityEngine.Object
{
T asset = default(T);
//#if UNITY_EDITOR
// if (AssetBundleManager.GetResources().IsLoadAssetBundle())
// {
//#endif
if (bSpecial)
{ //只从Resources里读取, 用于gameConfig
//load from resource
asset = Resources.Load(relativePath, typeof(T)) as T;
}
else
{
string dir;
string name;
CUtil.SplitPath(relativePath, out dir, out name);
stResourcePath resourcePath = GetResourcePath(dir, name, fileExtention);
if (!AssetBundleManager.Instance.m_isLocaAsset)
{
if (resourcePath.asset != null)
{
//(assetbundle 已经异步load好了)
asset = resourcePath.asset as T;
}
else if (resourcePath.bAssetbundle)
{
//load assetbundle
//同步load的, 不支持异步assetbundleload, 应该提前load好, 由resourcePath.asset返回
//使用CreateFromMemoryImmediate和createFromFile都会引起crash (unity3d, 5.0.4)
//Unity5.4以上使用AssetBundle.LoadFromFile
asset = LoadAssetbundle <T>(resourcePath.path, resourcePath.ver, name);
}
else
{
//load from resource
asset = Resources.Load(resourcePath.path, typeof(T)) as T;
}
}
else
{
#if UNITY_EDITOR
if (asset == null)
{
string path = IcResources.GetEditorAssetResourcePath(dir, name, fileExtention);
asset = AssetDatabase.LoadAssetAtPath(path, typeof(T)) as T;
}
#endif
}
}
return(asset);
}
public IEnumerator LoadNormalTxt()
{
//#if UNITY_EDITOR
// if (AssetBundleManager.GetResources().IsLoadAssetBundle())
// {
//#endif
UnloadNormalTxt();//LoadNormalTxt() 可能会多次调用, 先清空再load
stResourcePath path = GetResourcePath(string.Empty, IcConfig.NORMAL_TXT, string.Empty, false, string.Empty);
yield return(StartCoroutine(AssetBundleManager.GetAssetBundleManager().LoadAllAssetsAsync(path.path, path.ver, OnNormalTxtLoaded)));
// Unload assetBundles.
AssetBundleManager.GetAssetBundleManager().UnloadAssetBundle(path.path, false);
}
public IEnumerator LoadSyncLoadAssets()
{
//#if UNITY_EDITOR
// if (AssetBundleManager.GetResources().IsLoadAssetBundle())
// {
//#endif
stResourcePath path = GetResourcePath(string.Empty, IcConfig.SYNCLOAD_ASSETS, string.Empty, false, string.Empty);
if (path.bAssetbundle)
{
yield return(StartCoroutine(AssetBundleManager.GetAssetBundleManager().LoadAllAssetsAsync(path.path, path.ver, OnAssetsLoaded)));
// Unload assetBundles.
AssetBundleManager.GetAssetBundleManager().UnloadAssetBundle(path.path, false);
}
//#if UNITY_EDITOR
// }
//#endif
}
public override void DoStartLoad()//public override void StartLoad()
{
if (m_loadedCallback == null)
{
return;
}
/*
* if (m_name == "fmz2jx_atk0")
* {
* int iu = 0;
* iu++;
* }*/
string strNewFile = string.Empty;
//if (MyTxtResources.GetTmpActorsFile(m_name, out strNewFile))//m_bTestRole)
//{
// string pathOk = IcResources.GetPersistentDataPath_FileStream() + "actors/" + strNewFile;//IcResources.GetPersistentDataPath_WWW() + assetbundlePath;
// m_path = pathOk;
// LoadAssetbundleDirectly(pathOk, strNewFile, typeof(Object));
// return;
//}
//IcChangeFiles pChangeFile = MyTxtResources.GetChangeFile(m_name);
//if (pChangeFile != null)
//{
// m_name = pChangeFile.fileName;
// m_dir = pChangeFile.path;
//}
stResourcePath resourcePath = AssetBundleManager.GetResources().GetResourcePath(m_dir, m_name, m_extension);
if (!AssetBundleManager.Instance.m_isLocaAsset)
{
if (resourcePath.asset != null)
{
//(assetbundle 已经异步load好了)
Loaded(resourcePath.asset, resourcePath.path);
}
else if (resourcePath.bAssetbundle)
{
StartCoroutine(LoadAssetBundle(resourcePath.path, resourcePath.ver, !loadLowPriority));
}
else
{
if (loadLowPriority)
{
StartCoroutine(LoadResourceAssetAsync(resourcePath.path));
}
else
{
AssetBundleManifest m_AssetBundleManifest = AssetBundleManager.GetAssetBundleManager().m_AssetBundleManifest;
if (m_AssetBundleManifest == null)
{
Object asset = null;
string path = resourcePath.path;
asset = Resources.Load(path, typeof(Object));
if (asset == null)
{
Debug.LogError("ResourceLoad Error:" + path);
}
Loaded(asset, path);
}
else
{
StartCoroutine(LoadAssetBundle(resourcePath.AssetPath, resourcePath.ver, !loadLowPriority));
}
}
}
}
else
{
Object obj = null;
string path = IcResources.GetEditorAssetResourcePath(m_dir, m_name, m_extension);
#if UNITY_EDITOR
obj = AssetDatabase.LoadAssetAtPath(path, typeof(Object));
#endif
if (obj == null)
{
//同步
path = IcResources.GetEditorResourcePath(m_dir, m_name, m_extension);
obj = Resources.Load(path, typeof(Object));
}
Loaded(obj, path);
}
}
