private static void SetDepInfoAB(AssetsInfo info)
{
var abConfig = ABConfig.Instance;
if (info.type == AssetsType.Shader)
{
SetAB(info.path, abConfig.ab_prefix_shader);
}
else
{
if (info.refCount > 1)
{
info.size = ABHelper.GetAssetSize(info.path);
var abName = ABConfig.GetDepNeedSetABName(info);
if (!string.IsNullOrEmpty(abName))
{
SetDepAB(info.path, abName);
}
}
else
{
if (info.category == AssetsCategory.Scene)
{
if (info.type == AssetsType.Texture || info.type == AssetsType.Asset)
{
var abName = info.GetFirstRefAB();
SetDepAB(info.path, ABConfig.GetABNameWithDepSuffix(abName));
}
}
}
}
}
public static List <AssetsInfo> GetDepList(Dictionary <string, List <string> > depDic)
{
var infoDic = new Dictionary <string, AssetsInfo>();
foreach (var kv in depDic)
{
var abName = kv.Key;
foreach (var depPath in kv.Value)
{
var extension = Path.GetExtension(depPath).ToLower();
var category = ABConfig.GetDepCategory(depPath);
var type = ABConfig.GetAssetType(extension);
if (!ABConfig.IsValidDep(category, type))
{
continue;
}
if (!infoDic.ContainsKey(depPath))
{
infoDic[depPath] = new AssetsInfo()
{
path = depPath,
category = category,
type = type,
name = Path.GetFileNameWithoutExtension(depPath),
extension = extension,
abName = GetABName(depPath),
size = 0,
};
}
infoDic[depPath].AddRefAB(abName);
}
}
return(infoDic.Values.ToList());
}
private static void SetScenePrefabABName(ref List <AssetsInfo> depList)
{
var targetList = new List <AssetsInfo>();
for (int i = depList.Count - 1; i >= 0; i--)
{
var info = depList[i];
if (info.category != AssetsCategory.Model && info.category != AssetsCategory.UI &&
info.refCount > 1 &&
string.IsNullOrEmpty(info.abName) &&
info.extension.Equals(".prefab"))
{
targetList.Add(info);
SetDepAB(info.path, ABConfig.GetSceneDepPrefabABName(info.name));
depList.Remove(info);
}
}
var list = ABHelper.GetDepList(ABHelper.GetDependencies(targetList));
foreach (var info in list)
{
if (info.type != AssetsType.Shader)
{
var abName = info.GetFirstRefAB();
SetDepAB(info.path, ABConfig.GetSceneDepPrefabABName(abName));
}
}
}
/// <summary>
/// 场景材质球和它关联的贴图一起打AB，如果贴图依赖大于1时，贴图单独打
/// </summary>
/// <param name="depList"></param>
private static void SetSceneMaterialABName(ref List <AssetsInfo> depList)
{
var targetList = new List <AssetsInfo>();
for (int i = depList.Count - 1; i >= 0; i--)
{
var info = depList[i];
if (info.type == AssetsType.Material &&
info.category != AssetsCategory.Model && info.category != AssetsCategory.UI &&
string.IsNullOrEmpty(info.abName))
{
targetList.Add(info);
SetAB(info.path, ABConfig.GetSceneDepMaterialABName(info.name));
depList.Remove(info);
}
}
var list = ABHelper.GetDepList(ABHelper.GetDependencies(targetList));
foreach (var info in list)
{
if (info.type != AssetsType.Shader)
{
if (info.refCount > 1)
{
SetABIfEmpty(info.path, info.name.ToLower());
}
else
{
var abName = info.GetFirstRefAB();
SetABIfEmpty(info.path, ABConfig.GetSceneDepMaterialABName(abName));
}
}
}
}
public static bool ClearDepAB(string path)
{
var import = AssetImporter.GetAtPath(path);
if (import && string.IsNullOrEmpty(import.assetBundleName) && ABConfig.IsDepABName(import.assetBundleName))
{
import.assetBundleName = null;
return(true);
}
return(false);
}
public static void AutoSetABName()
{
if (Selection.objects.Length == 0)
{
Debug.LogWarning("need selected a asset.");
return;
}
foreach (var obj in Selection.objects)
{
if (EditorUtility.IsPersistent(obj) && !obj.GetType().ToString().Equals("UnityEditor.DefaultAsset"))
{
var path = AssetDatabase.GetAssetPath(obj);
var abName = ABConfig.GetDefaultABName(path);
SetAB(path, abName);
Debug.Log(string.Format("AutoSetABName:path={0},abName={1}", path, abName));
}
}
}
public static bool ClearAllDepABName(bool refreshAndSaveAssets)
{
var needRefresh = false;
foreach (var abName in AssetDatabase.GetAllAssetBundleNames())
{
if (ABConfig.IsDepABName(abName))
{
foreach (var path in AssetDatabase.GetAssetPathsFromAssetBundle(abName))
{
needRefresh |= ClearAB(path);
}
AssetDatabase.RemoveAssetBundleName(abName, true);
}
}
if (needRefresh && refreshAndSaveAssets)
{
AssetDatabase.Refresh();
AssetDatabase.SaveAssets();
}
return(true);
}
