/// <summary>
/// 加载UI影射,需要指定UI预制的根目录
/// </summary>
public static void LoadUIManifest(string uiRootPath)
{
string resIndicator = "Resources/";
var sw = new System.Diagnostics.Stopwatch();
sw.Start();
var files = Directory.GetFiles(uiRootPath, "*.prefab", System.IO.SearchOption.AllDirectories);
for (int i = 0; i < files.Length; i++)
{
//统一目录分隔符
string fullpath = files[i].Replace("\\", "/");
//以Resources.Load方式来加载
int resIx = fullpath.IndexOf(resIndicator);
fullpath = fullpath.Substring(resIx + resIndicator.Length);
var fileInfo = new FileInfo(fullpath);
string key = fileInfo.Name.Replace(".prefab", "");
string value = fullpath.Replace(".prefab", "");
uiMap.Add(key, value);
//KLogger.Log("file|i|" + i + "|key|" + key + "|value|" + value);
}
sw.Stop();
KLogger.Log("KUI|加载Map时间|" + sw.ElapsedMilliseconds);
}
public static void LoadByPath(string path, System.Action <AssetBundle> cb)
{
//总是先尝试初始化
Init();
path = fixedPath(path);
if (abMap.ContainsKey(path) && null != abMap[path])
{
KLogger.Log("使用缓存的AB|" + path);
cb(abMap[path]);
return;
}
self.StartCoroutine(_loadAB(path, cb));
}
private static void Init()
{
//已经初始化则不处理了
if (null != self)
{
return;
}
self = GameObject.FindObjectOfType <KAssetBundle>();
if (self == null)
{
KLogger.Log("开始初始化|KAssetBundle");
GameObject go = new GameObject();
go.name = "__KAssetBundle__";
DontDestroyOnLoad(go); //场景切换也保留
self = go.AddComponent <KAssetBundle>();
}
}
/// <summary>
/// 这个方法要做成适合Editor与各个平台公用
/// </summary>
private static IEnumerator _loadAB(string path, System.Action <AssetBundle> cb)
{
path = fixedPath(path);
WWW www = WWW.LoadFromCacheOrDownload(path, 1);
yield return(www);
if (string.IsNullOrEmpty(www.error))
{
AssetBundle assetBundle = www.assetBundle;
abMap.Add(path, assetBundle);
if (null != cb)
{
cb(assetBundle);
}
}
else
{
KLogger.LogError(www.error);
}
}
/// <summary>
/// 加载Window
/// </summary>
/// <typeparam name="T"></typeparam>
/// <param name="data"></param>
/// <example>
/// var win = KUI.LoadWindow<MainWindow>(null);
/// </example>
/// <returns></returns>
public static T LoadWindow <T>(object data) where T : KUIWindow
{
var sw = new System.Diagnostics.Stopwatch();
sw.Start();
string uiName = typeof(T).Name;
if (!uiMap.ContainsKey(uiName))
{
KLogger.LogError("KUI|没有找到对应的UI|" + uiName);
return(default(T));
}
string uiPath = uiMap[uiName];
var swResLoad = new System.Diagnostics.Stopwatch();
swResLoad.Start();
var prefab = Resources.Load <T>(uiPath);
swResLoad.Stop();
KLogger.LogError("KUI|Resources.Load|时间|" + swResLoad.ElapsedMilliseconds);
var swInst = new System.Diagnostics.Stopwatch();
swInst.Start();
T go = GameObject.Instantiate <T>(prefab);
swInst.Stop();
KLogger.LogError("KUI|GameObject.Instantiate|时间|" + swInst.ElapsedMilliseconds);
sw.Stop();
KLogger.LogError("KUI|LoadWindow|时间|" + sw.ElapsedMilliseconds);
return(go);
}
