protected override void OnAwake()
{
base.OnAwake();
// 加载Perfab
AssetBundleMgr.GetInstance().AsyncLoad(@"ui/roles/select_character", AsyncLoadCallBack, null);
}
public void Update()
{
foreach (var key in _removeObjs)
{
UiBase uibase = _uiInses[key];
uibase.Destroy();
_uiInses.Remove(key);
}
_removeObjs.Clear();
foreach (var one in _addObjs.Values)
{
_uiInses.Add(one.GetUiComplexType(), one);
// 开始资源加载
GameLogger.GetInstance().Trace("-- ui open:" + one.GetType());
var uiAb = UiFactory.GetInstance().GetAssetBundle(one.GetUiType());
if (uiAb != null)
{
AssetBundleMgr.GetInstance().AsyncLoad(uiAb, AsyncLoadCallBack, one.GetUiComplexType());
}
else
{
// 空界面，做逻辑切换用的，不需要gameobject表现
one.AttachGameObject(null);
}
}
_addObjs.Clear();
foreach (var one in _uiInses)
{
one.Value.Update();
}
}
public void Init()
{
// 加载 _canvas
foreach (var one in _baesUrl)
{
AssetBundleMgr.GetInstance().AsyncLoad(one, AsyncLoadCallBackCanvasBg, one);
}
}
void Start()
{
Global.GetInstance().SetResPath(ResPath);
Global.GetInstance().SetReferencePath(ReferencePath);
Global.GetInstance().SetServer(ServerIp, ServerPort);
AssetBundleMgr.GetInstance().Init();
_state = ReadyToLoadStateType.Init1;
}
private void AsyncLoadCallBackCanvasBg(object context, AssetBundle ab)
{
if (context == null)
{
return;
}
string url = context as string;
AssetBundleMgr.GetInstance().SetDontRelease(url);
}
public void Update()
{
switch (_state)
{
case ReadyToLoadStateType.Init1:
{
if (!AssetBundleMgr.GetInstance().IsInited())
{
break;
}
UiMgr.GetInstance().Init();
_state = ReadyToLoadStateType.Init2;
break;
}
case ReadyToLoadStateType.Init2:
{
if (!UiMgr.GetInstance().IsInited())
{
break;
}
_state = ReadyToLoadStateType.LoadScene;
break;
}
case ReadyToLoadStateType.LoadScene:
{
// 初始化加载，下面二行可以优化成加载类
GameMain.GetInstance().Init();
// 设置 加载场景需要加载的数据
AsyncLoaderCache cache = AsyncLoaderCache.GetInstance();
cache.Loaders.Clear();
AsyncLoaderScene ssloader = new AsyncLoaderScene(AsyncLoader.SceneLoginAbPath, AsyncLoader.SceneLoginName, AsyncLoader.SceneLoginMapId);
cache.Loaders.Add(ssloader);
//AsyncLoaderTest testLoader = new AsyncLoaderTest( );
//cache.Loaders.Add( testLoader );
// 准备开始游戏了，加载“加载场景”
SceneManager.LoadScene(AsyncLoader.SceneLoader);
_state = ReadyToLoadStateType.Ok;
break;
}
case ReadyToLoadStateType.Ok:
break;
}
}
public bool IsInited()
{
foreach (var one in _baesUrl)
{
if (AssetBundleMgr.GetInstance().GetAb(one) == null)
{
return(false);
}
}
return(true);
}
// 完全加载完成
public bool CompletedCallback( )
{
if (!_isCompleted)
{
return(false);
}
foreach (var one in Callbacks)
{
one.LoadCompleted(AssetBundleMgr.GetInstance( ).GetAb(_mainUrl));
}
return(true);
}
public string GetUnLoadUrl( )
{
// 取一个还没有加载的URL
foreach (var one in _urlRequestList)
{
var ab = AssetBundleMgr.GetInstance( ).GetAb(one);
if (ab != null)
{
continue;
}
return(one);
}
return("");
}
// url 加载成功之后的回调
public void UrlLoadedCallBack(string url, AssetBundle ab)
{
// 没有找到，一定有错
if (!_urlRequestList.Contains(url))
{
throw new System.Exception(string.Format("UrlLoadCallBack is not found url in UrlRequestList"));
}
foreach (var one in _urlRequestList)
{
var abCache = AssetBundleMgr.GetInstance( ).GetAb(one);
if (abCache == null)
{
// 为 mainUrl 创建一个依赖资源的请求
AssetBundleMgr.GetInstance( ).CreateDependsReques(one, _mainUrl);
return;
}
}
_isCompleted = true;
}
private void AsyncLoadCallBack(object context, AssetBundle ab)
{
UiComplexType key = (UiComplexType)context;
UiBase uiObj = null;
if (_uiInses.ContainsKey(key))
{
uiObj = _uiInses[key];
}
if (uiObj == null && _addObjs.ContainsKey(key))
{
uiObj = _addObjs[key];
}
// 回调的时候，界面已经没有了
if (uiObj == null)
{
return;
}
Canvas canvas = FindObjectOfType <Canvas>();
if (canvas == null)
{
string canvasUrl = _urlCanvas;
//if (key.UiType == UiType.LoadingBar || key.UiType == UiType.Login)
//{
// // 登录和加载界面的背影略有不同
// canvasUrl = _urlCanvasBg;
//}
AssetBundle abBg = AssetBundleMgr.GetInstance().GetAb(canvasUrl);
if (abBg == null)
{
GameLogger.GetInstance().Debug($"!!!!!GetAb failed. {canvasUrl}");
return;
}
GameObject canvasObj = MonoBehaviour.Instantiate(abBg.LoadAsset(abBg.GetAllAssetNames()[0])) as GameObject;
if (canvasObj == null)
{
return;
}
canvasObj.transform.Rotate(0, 0, 0);
canvas = canvasObj.GetComponent <Canvas>();
}
// 对像挂在 canvas 之下
GameObject obj =
MonoBehaviour.Instantiate(ab.LoadAsset(ab.GetAllAssetNames()[0]), canvas.transform) as GameObject;
if (obj == null)
{
return;
}
obj.transform.Rotate(0, 0, 0);
//obj.transform.localScale = new Vector3( 1, 1, 1 );
uiObj.AttachGameObject(obj);
}
public void Load3DObj()
{
string path = _gender == Proto.Gender.Female ? @"models/player/02" : @"models/player/01";
AssetBundleMgr.GetInstance().AsyncLoad(path, AsyncLoadModelCallBack, null);
}
protected override void OnAwake()
{
// 加载模型
AssetBundleMgr.GetInstance().AsyncLoad(@"models/player/01", AsyncLoadModelCallBack, new { isFemale = false });
AssetBundleMgr.GetInstance().AsyncLoad(@"models/player/02", AsyncLoadModelCallBack, new { isFemale = true });
}
public override void Update( )
{
Progress = AssetBundleMgr.GetInstance( ).AsyncLoadProgress(AbPath);
}
public override void Start( )
{
GameLogger.GetInstance( ).Trace($"Try download: {SceneName}, path: {AbPath}");
AssetBundleMgr.GetInstance( ).AsyncLoad(AbPath, AsyncLoadCallBack, null);
}
