public AssetBundleBuildSetting GetSetting(string path)
{
path = UnityIOUtility.GetAssetsPath(path);
var setting = BundleDirSettings.Find(s => s.Dir == path);
return(setting);
}
/// <summary>
/// 清理应用的AssetBundle Id。
/// </summary>
public static void CleanAllAssetBundleId()
{
var assetPaths = new List <string>();
var databasePaths = IOUtility.GetPathsContainSonDir(
ProjectInfoDati.GetActualInstance().ProjectAssetDatabaseDir);
assetPaths.AddRange(databasePaths);
foreach (var assetPath in assetPaths)
{
if (!SelectPath(assetPath))
{
continue;
}
var assetsPath = UnityIOUtility.GetAssetsPath(assetPath);
var importer = AssetImporter.GetAtPath(assetsPath);
if (importer == null)
{
continue;
}
importer.assetBundleName = null;
}
AssetDatabase.RemoveUnusedAssetBundleNames();
Debug.Log("AssetBundle包Id已清空！");
}
/// <summary>
/// 设置 Bundle 包名
/// 设置 AssetId To Bundle 映射信息
/// </summary>
/// <param name="dirSetting"></param>
/// <param name="paths"></param>
/// <param name="bundleId"></param>
/// <param name="plusFileName"></param>
private static void SetAssetBundleId(AssetBundleBuildSetting dirSetting,
List <string> paths, string bundleId = null, bool plusFileName = false)
{
var appBundleInfo = currentAssetBundleInfo;
var bundleIds = new List <string>();
foreach (var path in paths)
{
var assetId = Path.GetFileNameWithoutExtension(path);
if (string.IsNullOrEmpty(assetId))
{
Debug.LogError($"路径{path}获取文件名失败！");
continue;
}
var assetLowerId = assetId.ToLower();
var finalBundleId = bundleId ?? assetLowerId;
if (plusFileName)
{
finalBundleId = string.Format("{0}_{1}", finalBundleId, assetLowerId);
}
finalBundleId = finalBundleId.ToLower();
if (!bundleIds.Contains(finalBundleId))
{
bundleIds.Add(finalBundleId);
}
appBundleInfo.AddMap(assetLowerId, finalBundleId);
var assetsPath = UnityIOUtility.GetAssetsPath(path);
var importer = AssetImporter.GetAtPath(assetsPath);
if (importer == null)
{
Debug.LogError($"资源{assetsPath}获取导入器失败！");
continue;
}
dirSetting.UpdateBundleIds(bundleIds);
importer.assetBundleName = finalBundleId;
importer.assetBundleVariant = ASSETBUNDLE_SHORT_SUFFIX;
}
}
////private YuU3dAppSetting LocU3DApp => YuU3dAppSettingDati.CurrentActual;
private void OnEnable()
{
var rawImage = GetComponent <YuLegoRawImage>();
if (rawImage.mainTexture.name != "UnityWhite")
{
return;
}
var jpgFullPath = /*LocU3DApp.Helper.OriginRawImageDir + rawImageSrc+*/ ".jpg";
var jpgAssetsPath = UnityIOUtility.GetAssetsPath(jpgFullPath);
var texture2D = AssetDatabaseUtility.LoadAssetAtPath <Texture2D>(jpgAssetsPath);
if (texture2D == null)
{
var pngFullPath = /*LocU3DApp.Helper.OriginRawImageDir + rawImageSrc + */ ".png";
var pngAssetsPath = UnityIOUtility.GetAssetsPath(pngFullPath);
texture2D = AssetDatabaseUtility.LoadAssetAtPath <Texture2D>(pngAssetsPath);
}
rawImage.texture = texture2D;
}
private static void SetAssetBundleIdAtSizeAssetBundle(AssetBundleBuildSetting dirSetting,
List <string> paths,
ProjectAssetsToBundleMapInfo appBundleInfo,
string bundleId = null)
{
var bundleIds = new List <string>();
foreach (var path in paths)
{
var assetId = Path.GetFileNameWithoutExtension(path);
if (assetId == null)
{
Debug.LogError($"路径{path}获取文件名失败！");
continue;
}
var assetLowerId = assetId.ToLower();
var finalBundleId = bundleId ??
($"({IOUtility.GetSomeDirPath(dirSetting.Dir, 3).ToLower()}_{assetLowerId}");
finalBundleId = finalBundleId.ToLower();
if (bundleIds.Contains(finalBundleId))
{
bundleIds.Add(finalBundleId);
}
appBundleInfo.AddMap(assetLowerId, finalBundleId);
var assetsPath = UnityIOUtility.GetAssetsPath(path);
var importer = AssetImporter.GetAtPath(assetsPath);
if (importer == null)
{
Debug.LogError($"资源{assetsPath}获取导入器失败！");
continue;
}
dirSetting.UpdateBundleIds(bundleIds);
importer.assetBundleName = finalBundleId;
importer.assetBundleVariant = ASSETBUNDLE_SHORT_SUFFIX;
}
}
private static void SetMeshImporterMat(string fullPath, Material mat)
{
if (fullPath.EndsWith(".meta"))
{
return;
}
var path = UnityIOUtility.GetAssetsPath(fullPath);
var obj = AssetDatabase.LoadAssetAtPath <GameObject>(path);
if (obj == null)
{
return;
}
var importer = ModelImporter.GetAtPath(AssetDatabase.GetAssetPath(obj)) as ModelImporter;
if (importer != null)
{
var renders = obj.GetComponentsInChildren <Renderer>();
string matName = null;
foreach (var item in renders)
{
foreach (var matItem in item.sharedMaterials)
{
if (matItem != null)
{
matName = matItem.name;
break;
}
}
if (matName != null)
{
break;
}
}
if (matName == null)
{
return;
}
importer.importMaterials = true;
importer.materialLocation = ModelImporterMaterialLocation.InPrefab;
importer.SaveAndReimport();
var map = importer.GetExternalObjectMap();
List <AssetImporter.SourceAssetIdentifier> list =
new List <AssetImporter.SourceAssetIdentifier>();
foreach (var item in map)
{
//Debug.LogError(item.Key.name + " --- " + item.Key.type);
if (item.Key.type == mat.GetType())
{
list.Add(item.Key);
}
}
foreach (var item in list)
{
importer.RemoveRemap(item);
importer.AddRemap(item, mat);
}
foreach (var item in renders)
{
foreach (var matItem in item.sharedMaterials)
{
if (matItem != null)
{
matName = matItem.name;
importer.AddRemap(new AssetImporter.SourceAssetIdentifier(mat.GetType(), matName), mat);
}
}
}
Debug.Log("完成mesh的Importer Materials操作：" + path);
importer.SaveAndReimport();
}
}