/// <summary>
/// 设置资源信息
/// </summary>
/// <param name="abPath">路径地址</param>
/// <param name="catalogFile">目录文件</param>
/// <returns></returns>
public AssetBundleModule SetAssetBundleInfo(string abPath)
{
if (string.IsNullOrWhiteSpace(abPath))
{
throw new Exception("资源路径或者资源目录为空");
}
if (_alreadyParseABList.FirstOrDefault(a => a.AssetBundlePath == abPath) != null)
{
GameApp.Instance.LogWarning($"{abPath}路径下的ab包被重复加载");
return(this);
}
if (abPath != null)
{
string catalogContent = FileTool.ReadFile(CATALOG_FILE_NAME, abPath);
AssetBundleDto assetBundleDto = JsonConvert.DeserializeObject <AssetBundleDto>(catalogContent);
assetBundleDto.AssetBundlePath = abPath;
_alreadyParseABList.Add(assetBundleDto);
}
return(this);
}
private static void GenAssetBundleCatalog()
{
var newPath = EditorUtility.OpenFilePanelWithFilters("选择文件", string.Empty, new string[] { "清单", "manifest" });
if (!string.IsNullOrEmpty(newPath))
{
string abPath = Path.GetDirectoryName(newPath);
string abFileName = Path.GetFileNameWithoutExtension(newPath);
if (abFileName.ToLower() == "catalog")
{
EditorUtility.DisplayDialog("错误", "文件名不能存在catalog", "确定");
return;
}
AssetBundle assetBundle = AssetBundle.LoadFromFile(abPath + "/" + abFileName);
AssetBundleManifest manifest = assetBundle.LoadAsset <AssetBundleManifest>("AssetBundleManifest");
if (manifest == null)
{
EditorUtility.DisplayDialog("错误", "请选择AssetBundle清单文件", "确定");
assetBundle.Unload(true);
AssetBundle.UnloadAllAssetBundles(true);
Resources.UnloadUnusedAssets();
return;
}
string[] strs = manifest.GetAllAssetBundles();
if (strs.FirstOrDefault(a => a.ToLower() == "catalog") != null)
{
EditorUtility.DisplayDialog("错误", "文件名不能存在catalog", "确定");
assetBundle.Unload(true);
AssetBundle.UnloadAllAssetBundles(true);
Resources.UnloadUnusedAssets();
return;
}
AssetBundleDto assetBundleDto = new AssetBundleDto();
foreach (var item in strs)
{
string file = abPath + "/" + item;
AssetBundle tempAb = AssetBundle.LoadFromFile(file);
string[] names = tempAb.GetAllAssetNames();
string[] dependencies = manifest.GetDirectDependencies(item);
AssetBundleDto.AssetBundleInfoDto bundleInfoDto = new AssetBundleDto.AssetBundleInfoDto();
bundleInfoDto.AssetBundleName = item.ToLower();
bundleInfoDto.Dependencies.AddRange(dependencies);
assetBundleDto.AssetBundleInfoDtoList.Add(bundleInfoDto);
foreach (var name in names)
{
string assetName = Path.GetFileNameWithoutExtension(name);
AssetBundleDto.AssetInfoDto assetInfo = new AssetBundleDto.AssetInfoDto()
{
AssetName = assetName, AssetBundleName = item
};
assetBundleDto.AssetInfoDtoList.Add(assetInfo);
}
tempAb.Unload(true);
}
File.WriteAllText(abPath + "/catalog", Newtonsoft.Json.JsonConvert.SerializeObject(assetBundleDto), new System.Text.UTF8Encoding());
assetBundle.Unload(true);
AssetBundle.UnloadAllAssetBundles(true);
Resources.UnloadUnusedAssets();
EditorUtility.DisplayDialog("Successful", "生成成功succeed", "确定");
}
}
