/// <summary>
/// 异步加载场景
/// </summary>
/// <param name="stateName">状态名称</param>
/// <param name="begin">开始加载事件</param>
/// <param name="failed">失败事件</param>
/// <param name="loading">进度事件</param>
/// <param name="finish">完成事件</param>
public static void LoadOTALevelGroupAsync(string stateName, SceneRootEntry.Begin begin, SceneRootEntry.Failed failed, SceneRootEntry.Loading loading, SceneRootEntry.Finished finish)
{
//要加载的资源数据列表
List <string> toLoad = new List <string>();
//要卸载的资源路径列表
List <string> toUnload = new List <string>();
SceneLoadConfig config = GetSceneLoadConfig(stateName);
if (config != null && config.Load != null)
{
m_CurrentStateName = stateName;
// find all the scenes to be loaded
for (int i = 0; i < config.Load.Length; ++i)
{
toLoad.Add(config.Load[i]);
}
// find all the scenes to be unloaded
for (int i = 0; i < m_ScenesLoaded.Count; ++i)
{
string sceneName = m_ScenesLoaded[i];
bool found = false;
for (int j = 0; j < toLoad.Count; ++j)
{
if (sceneName == toLoad[j])
{
found = true;
break;
}
}
if (!found)
{
toUnload.Add(sceneName);
}
}
// unload all the scenes
for (int i = 0; i < toUnload.Count; ++i)
{
DestroyLevel(toUnload[i]);
}
// hide all the scenes
HideAll();
// load all the scenes
for (int i = 0; i < toLoad.Count; ++i)
{
if (config.Show == toLoad[i])
{
m_CurrentSceneName = config.Show;
LoadOTALevelAsyncImpl(toLoad[i], begin, failed, loading, finish);
}
else
{
LoadOTALevelAsyncImpl(toLoad[i], null, null, null, BackLevelLoadFinished);
}
}
m_ScenesLoaded = toLoad;
//================================================================================
string json = GM.JSON.ToJson(toLoad);
Hashtable cache = Johny.HashtablePool.Claim();
Hashtable content = Johny.HashtablePool.Claim();
content["Content"] = json;
cache["SceneLoad"] = content;
DataLookupsCache.Instance.CacheData(cache);
Johny.HashtablePool.Release(cache); cache = null;
//================================================================================
}
else
{
EB.Debug.LogError("[SceneLoadManager]LoadOTALevelGroupAsync: CAN NOT find scene load config file for {0}.", stateName);
}
}
/// <summary>
/// 异步加载指定的场景名称
/// </summary>
/// <param name="sceneFileName">场景资源名称（其实是路径带扩展名）</param>
/// <param name="begin">开始加载事件</param>
/// <param name="failed">失败事件</param>
/// <param name="loading">进度事件</param>
/// <param name="finish">完成事件</param>
/// <returns></returns>
static bool LoadOTALevelAsyncImpl(string sceneFileName, SceneRootEntry.Begin begin, SceneRootEntry.Failed failed, SceneRootEntry.Loading loading, SceneRootEntry.Finished finish)
{
EB.Debug.Log("LoadOTALevelAsyncImpl=====>");
if (!m_SceneRootDict.ContainsKey(sceneFileName))
{
m_SceneRootDict.Add(sceneFileName, new SceneRootEntry(sceneFileName));
}
SceneRootEntry entry = null;
m_SceneRootDict.TryGetValue(sceneFileName, out entry);
if (entry != null)
{
int length = sceneFileName.IndexOf('.');
length = (length >= 0 ? length : sceneFileName.Length);
//场景名称
string levelName = sceneFileName.Substring(0, length);
string sceneUrl = GameEngine.Instance.OtaServer + "/" + entry.m_Path;
entry.LoadOTALevelAsync(levelName, sceneUrl, begin, failed, loading, finish);
return(true);
}
EB.Debug.LogError("加载场景生成错误_[SceneLoadManager]LoadOTALevelAsync: There is no definition of level [{0}]. ", sceneFileName);
return(false);
}
/// <summary>
/// 异步加载场景
/// </summary>
/// <param name="levelName"></param>
/// <param name="levelPath"></param>
/// <param name="begin"></param>
/// <param name="failed"></param>
/// <param name="loading"></param>
/// <param name="finish"></param>
public void LoadOTALevelAsync(string levelName, string levelPath, SceneRootEntry.Begin begin, SceneRootEntry.Failed failed, SceneRootEntry.Loading loading, SceneRootEntry.Finished finish)
{
if (m_RootEntry != null && m_RootEntry.m_Path == levelPath)
{
m_CurrentLevelName = levelName;
m_CurrentLevelPath = levelPath;
m_OnFinished = finish;
HandleFinished(m_RootEntry);
}
else
{
InitLoad();
m_CurrentLevelName = levelName;
m_CurrentLevelPath = levelPath;
m_OnFinished = finish;
m_RootEntry = new SceneRootEntry(levelPath);
string sceneUrl = GameEngine.Instance.OtaServer + "/" + m_RootEntry.m_Path;
m_RootEntry.LoadOTALevelAsync(levelName, sceneUrl, begin, failed, loading, HandleFinished);
}
}
