public UnityEngine.Object Load(Type type = null)
{
if (null != theObj)
{
LoadComplete(theObj);
return(theObj);
}
UnityEngine.Object obj = ABLoader.LoadObject(thePath, null, type);
if (null != obj)
{
LoadComplete(obj);
return(obj);
}
if (null == type)
{
obj = Resources.Load(thePath);
}
else
{
obj = Resources.Load(thePath, type);
}
LoadComplete(obj);
return(obj);
}
public static void LoadUI(string uipath)
{
if (string.IsNullOrEmpty(uipath))
{
return;
}
AssetBundle ab = null;
if (m_abDir.ContainsKey(uipath))
{
ab = m_abDir[uipath];
}
if (null == ab)
{
ab = ABLoader.GetUIAssetBundle(uipath);
m_abDir.Remove(uipath);
if (null != ab)
{
m_abDir.Add(uipath, ab);
}
}
string id = uipath;
if (m_pkgDir.ContainsKey(uipath))
{
id = m_pkgDir[uipath];
}
UIPackage pkg = UIPackage.GetById(id);
if (null == pkg)
{
if (null == ab)
{
pkg = UIPackage.AddPackage(uipath);
}
else
{
pkg = UIPackage.AddPackage(ab);
}
}
else
{
if (null == ab)
{
pkg.ReloadAssets();
}
else
{
pkg.ReloadAssets(ab);
}
}
if (!m_pkgDir.ContainsKey(uipath))
{
m_pkgDir.Add(uipath, pkg.id);
}
}
public static byte[] LoadLua(ref string filePath)
{
if (string.IsNullOrEmpty(filePath))
{
return(null);
}
try
{
if (!LoadedLua.Contains(filePath))
{
LoadedLua.Add(filePath);
}
string luaPath = "";
string luaFullPath = "";
byte[] luaBytes = null;
// 转换为小写路径
filePath = ("Lua/" + filePath).ToLower();
// 例：Lua文件中类似require "aaa.bbb"时，自动转换为路径aaa/bbb
filePath = filePath.Replace(".", "/");
luaFullPath = ABLoader.GetLuaPath(filePath);
if (!string.IsNullOrEmpty(luaFullPath))
{
Debug.Log("加载lua:" + filePath);
luaBytes = TryLoadLuaFromFile(luaFullPath, true);
}
if (null == luaBytes)
{
luaPath = filePath + ".lua";
luaFullPath = string.Format("{0}/{1}", Application.dataPath, luaPath);
if (File.Exists(luaFullPath))
{
luaBytes = TryLoadLuaFromFile(luaFullPath, false);
}
}
if (null == luaBytes)
{
luaPath = filePath + ".lua";
luaBytes = TryLoadLuaFromResource(luaPath, true);
if (null == luaBytes)
{
UnityEngine.Debug.LogError("[error] Cant find " + luaFullPath);
}
}
return(luaBytes);
}
catch
{
return(null);
}
}
public static void UnloadScene(string sname)
{
if (string.IsNullOrEmpty(sname))
{
return;
}
ABLoader.UnloadScene(ScenePathPrefix + sname);
// 和上一场景一致
if (lastSceneName == sname)
{
lastSceneName = null;
}
}
private void ReferenceDec()
{
referenceCount--;
if (referenceCount > 0)
{
return;
}
if (theType != typeof(UnityEngine.GameObject))
{
Resources.UnloadAsset(theObj);
}
ABLoader.UnloadObject(thePath);
theObj = null;
}
public static void UnloadAll()
{
foreach (var v in m_pkgDir.Values)
{
UnloadUI(v);
}
foreach (var v in m_objDir.Keys)
{
UnloadObject(v);
}
m_objDir.Clear();
m_pkgDir.Clear();
m_abDir.Clear();
UnloadScene(lastSceneName);
ABLoader.UnloadAll();
UIPackage.RemoveAllPackages();
Resources.UnloadUnusedAssets();
}
public static void LoadScene(string sname)
{
if (string.IsNullOrEmpty(sname))
{
return;
}
// 加载新场景
bool r = ABLoader.LoadScene(ScenePathPrefix + sname, sname);
// 卸载上一个场景
if (!string.IsNullOrEmpty(lastSceneName) && sname != lastSceneName)
{
ABLoader.UnloadScene(ScenePathPrefix + lastSceneName);
lastSceneName = null;
}
// if (r)
{
lastSceneName = sname;
}
}
public void AsyncLoad(Type type, Action <UnityEngine.Object> complete, Action <float> progress = null)
{
if (null == complete)
{
return;
}
if (null != theObj)
{
complete.Invoke(theObj);
complete = null;
progress = null;
LoadComplete(theObj);
return;
}
if (ABLoader.AsyncLoadObject(thePath, null, type, (s, o) =>
{
complete.Invoke(o);
complete = null;
progress = null;
LoadComplete(o);
}, progress))
{
return;
}
UnityEngine.Object obj;
if (null == type)
{
obj = Resources.Load(thePath);
}
else
{
obj = Resources.Load(thePath, type);
}
complete.Invoke(obj);
complete = null;
progress = null;
LoadComplete(obj);
}
