/// <summary>
/// 同步加载资源
/// </summary>
/// <typeparam name="T"></typeparam>
/// <param name="path"></param>
/// <returns></returns>
public T LoadAssets <T>(string path) where T : UnityEngine.Object
{
using (zstring.Block())
{
zstring assetName = path.ToLower();
zstring ext = Path.GetExtension(assetName);
if (!zstring.IsNullOrEmpty(ext))
{
assetName = assetName.Replace(ext, "");
}
AssetBundle bundle = TryGetBundleByFile(assetName);
if (bundle == null)
{
return(null);
}
string assetRoot = GResource.RuntimeAssetsRoot.ToLower();
if (!assetName.StartsWith(assetRoot))
{
assetName = zstring.Concat(assetRoot, path);
}
var asset = bundle.LoadAsset(assetName) as T;
if (asset == null)
{
Debug.LogWarning(zstring.Format("Cant find ab: {0}", assetName));
}
return(asset);
}
}
public Sprite LoadSprite(GameObject owner, string spriteName, string atlasName)
{
using (zstring.Block())
{
zstring assetName = atlasName.ToLower();
zstring ext = Path.GetExtension(assetName);
if (!string.IsNullOrEmpty(ext))
{
assetName = assetName.Replace(ext, "");
}
string bundleRelativePath = assetName;
if (!assetbundleMap.TryGetValue(assetName, out bundleRelativePath))
{
Debug.LogWarning(zstring.Format("{0} has no assetbundle resource", assetName));
return(null);
}
UIAtlasCache atlasCache = null;
if (!atlasMap.TryGetValue(bundleRelativePath, out atlasCache))
{
AssetBundle bundle = TryGetBundleByFile(assetName);
if (bundle == null)
{
return(null);
}
var assets = bundle.LoadAllAssets <Sprite>();
if (assets == null)
{
Debug.LogWarning(zstring.Format("Cant find sprite: {0} in bundle {1}", spriteName, bundleRelativePath));
}
atlasCache = new UIAtlasCache(assets);
atlasMap[bundleRelativePath] = atlasCache;
}
Sprite sprite = atlasCache.GetSprite(spriteName);
TextureWatcher watcher = owner.transform.GetOrAddComponent <TextureWatcher>();
watcher.AddBundleName(bundleRelativePath);
return(sprite);
}
}
public Texture LoadTexture(GameObject owner, string assetPath)
{
using (zstring.Block())
{
zstring assetName = assetPath.ToLower();
zstring ext = Path.GetExtension(assetName);
if (!zstring.IsNullOrEmpty(ext))
{
assetName = assetName.Replace(ext, "");
}
AssetBundle bundle = TryGetBundleByFile(assetName);
if (bundle == null)
{
return(null);
}
TextureWatcher watcher = owner.transform.GetOrAddComponent <TextureWatcher>();
string bundleName;
if (assetbundleMap.TryGetValue(assetName, out bundleName))
{
watcher.AddBundleName(bundleName);
}
string assetRoot = GResource.RuntimeAssetsRoot.ToLower();
if (!assetName.StartsWith(assetRoot))
{
assetName = zstring.Concat(assetRoot, assetPath);
}
var asset = bundle.LoadAsset(assetName) as Texture;
if (asset == null)
{
Debug.LogWarning(zstring.Format("Cant find ab: {0}", assetName));
}
return(asset);
}
}
void zstringTest()
{
using (profiler.Sample("zstring"))
{
using (zstring.Block())
{
using (profiler.Sample("Format"))
{
zstring gf = zstring.Format("Number = {0}, Float = {1} String = {2}", 123, 3.148f, "Text");
int x = 10;
}
using (profiler.Sample("Concat"))
{
zstring it = zstring.Concat("That's ", "a lot", " of", " strings", " to ", "concat");
int x = 10;
}
using (profiler.Sample("Substring + IndexOf + LastIndexOf"))
{
zstring path = "Path/To/Some/File.txt";
int period = path.IndexOf('.');
var ext = path.Substring(period + 1);
var file = path.Substring(path.LastIndexOf('/') + 1, 4);
int x = 10;
}
using (profiler.Sample("Replace (char)"))
{
zstring input = "This is some sort of text";
zstring replacement = input.Replace('o', '0').Replace('i', '1');
int x = 10;
}
using (profiler.Sample("Replace (string)"))
{
zstring input = "m_This is the is is form of text";
zstring replacement = input.Replace("m_", "").Replace("is", "si");
int x = 10;
}
using (profiler.Sample("Concat + Intern"))
{
for (int i = 0; i < 4; i++)
{
dict[zstring.Concat("Item", i).Intern()] = i;
}
outsideString1 = zstring.Concat("I'm ", "long ", "gone ", "by ", "the ", "end ", "of ", "this ", "gstring block");
outsideString = zstring.Concat("I'll ", "be ", "still ", "around ", "here").Intern();
int x = 10;
}
using (profiler.Sample("ToUpper + ToLower"))
{
zstring s1 = "Hello";
zstring s2 = s1.ToUpper();
zstring s3 = s2 + s1.ToLower();
int x = 10;
}
//using (profiler.Sample("Intern"))
//{
// zstring s1 = "hello world";
// zstring s2 = s1 + UnityEngine.Random.Range(0, 10000);
// string a = s2.Intern();
//}
if (!bigStringTest)
{
return;
}
using (profiler.Sample("BigStringEval"))
{
zstring s1 = bigString;
zstring s2 = s1 + "hello";
}
}
}
}