/// <summary>
/// 从项目文件夹下获取所有的prefab
/// </summary>
/// <param name="dir">指定的文件夹目录，fullname</param>
/// <returns></returns>
public static GameObject[] GetPrefabListUsingFileSys(string dir)
{
if (dir == null)
{
return(null);
}
if (!BobUtils.IsDirectory(dir))
{
BobUtils.ShowErrorMessage("请提供一个文件夹地址");
return(null);
}
List <GameObject> prefabList = new List <GameObject>();
DirectoryInfo dirRoot = new DirectoryInfo(dir);
FileInfo[] allPrefabFiles = dirRoot.GetFiles("*.prefab", SearchOption.AllDirectories);
string fullname = "";
for (int i = 0; i < allPrefabFiles.Length; i++)
{
fullname = allPrefabFiles[i].FullName;
fullname = BobUtils.GetRelativePath(fullname);
BobUtils.DisplayProgressBar(i, allPrefabFiles.Length, "收集prefab信息", fullname);
GameObject obj = (AssetDatabase.LoadAssetAtPath(fullname, typeof(Object))) as GameObject;
if (obj == null)
{
continue;
}
prefabList.Add(obj);
}
BobUtils.ClearProgressBar();
return(prefabList.ToArray());
}
/// <summary>
/// 添加一组文件路径
/// </summary>
/// <param name="filepaths"></param>
private void AddFileItems(string[] filepaths)
{
for (int i = 0; i < filepaths.Length; ++i)
{
AddFileItems(filepaths[i]);
}
BobUtils.ClearProgressBar();
}
/// <summary>
/// 搜集项目中的atlas以及贴图资源显示在文件列表中
/// </summary>
public static void CollectAtlas()
{
string baseDir = Application.dataPath.Substring(0, Application.dataPath.IndexOf("Assets")) + "Assets/MLDJ";
GameObject[] prefabs = BobShrinker.GetPrefabListUsingFileSys(baseDir);
List <GameObject> prefabsList = new List <GameObject>(prefabs);
GameObject[] atlaslist = BobShrinker.GetUIAtlasListFromPrefabList(prefabs);
for (int i = 0; i < atlaslist.Length; i++)
{
BobUtils.DisplayProgressBar(i, atlaslist.Length, "搜集UIAtlas", atlaslist[i].name);
string atlaspath = AssetDatabase.GetAssetPath(atlaslist[i]);
if (!BobShrinker.db.ContainsPath(atlaspath))
{
AtlasProperty originalAtlasProp = BobShrinker.GetAtlasProperty(atlaslist[i].GetComponent <UIAtlas>(), true);
BobShrinker.db.SaveAtlasData(atlaspath, originalAtlasProp, originalAtlasProp);
}
prefabsList.Remove(atlaslist[i].gameObject);
}
BobUtils.ClearProgressBar();
Object[] dependencies = EditorUtility.CollectDependencies(prefabsList.ToArray());
for (int i = 0; i < dependencies.Length; i++)
{
if (dependencies[i] is Texture2D)
{
BobUtils.DisplayProgressBar(i, dependencies.Length, "搜集Textures", dependencies[i].name);
string texturePath = AssetDatabase.GetAssetPath(dependencies[i]);
if (!BobShrinker.db.ContainsPath(texturePath))
{
TextureImporter ti = TextureImporter.GetAtPath(texturePath) as TextureImporter;
if (ti == null)
{
Debug.LogError(texturePath);
continue;
}
int maxTextSize = 0;
TextureImporterFormat tf = new TextureImporterFormat();
bool ret = ti.GetPlatformTextureSettings("WP8", out maxTextSize, out tf);//获取WP8的平台设置
if (ret == false)
{
maxTextSize = ti.maxTextureSize;
ti.SetPlatformTextureSettings("WP8", maxTextSize, ti.textureFormat); //若没有设置WP8平台，则用default的设置来设置
}
//备份原始属性
TextureProperty originalTextureProp = new TextureProperty(maxTextSize, ti.mipmapEnabled);
originalTextureProp.isOriginal = true;
BobShrinker.db.SaveTextureData(texturePath, originalTextureProp, originalTextureProp);
}
}
}
BobUtils.ClearProgressBar();
}
