/// <summary>
/// 获取本地资源文件路径
/// </summary>
/// <param name="assetBundlName"></param>
/// <returns></returns>
public static string GetABFilePath(string fileName)
{
string filePath = GetSandboxABFilePath(fileName);
if (MLFileUtil.CheckFileExits(filePath))
{
//Debug.Log("Find sandbox ABFile path====" + filePath);
return(filePath);
}
// 获取stream assets 路径的资源不判定文件是否存在
// android不支持文件判定
filePath = GetLocalABFilePath(fileName);
#if !UNITY_ANDROID
if (MLFileUtil.CheckFileExits(filePath))
{
//Debug.Log("Find local ABFile path====" + filePath);
return(filePath);
}
#else
//Debugger.Log("Find local ABFile path====" + filePath);
return(filePath);
#endif
return(filePath);
}
private static void WriteExcelDatas(object obj)
{
byte[] datas = SerializerPBClass(obj);
string metaName = string.Format("{0}.bytes", obj.GetType().FullName);
MLFileUtil.SaveFile(EXCEL_BIN_FILE_PATH, metaName, datas);
}
/// <summary>
/// 读取本地资源配置数据
/// </summary>
public void LoadLocalGameRes()
{
// 首先读取沙盒目录下资源配置文件
string xmlPath = ABConfiger.GetSandboxFilePath(TableGameRes.FILE_NAME);
Debug.Log("Sandbox xml file path====" + xmlPath);
if (MLFileUtil.CheckFileExits(xmlPath))
{
localTableResConfig = XMLSerializer.Read <TableGameRes>(xmlPath) as TableGameRes;
LoadResConfigComplete();
return;
}
CoroutineManger.Instance.StartCoroutine(LoadLocalGameResAsync());
}
private Texture2D CreateAlphaTexture(Texture2D src, bool alphaHalfSize, string path = null)
{
if (src == null)
{
throw new ArgumentNullException("src");
}
// create texture
var srcPixels = src.GetPixels();
var tarPixels = new Color[srcPixels.Length];
for (int i = 0; i < srcPixels.Length; i++)
{
float r = srcPixels[i].a;
tarPixels[i] = new Color(r, r, r);
}
Texture2D alphaTex = new Texture2D(src.width, src.height, TextureFormat.RGB24, false);
alphaTex.SetPixels(tarPixels);
alphaTex.Apply();
// save
string srcPath = path;
if (string.IsNullOrEmpty(srcPath))
{
srcPath = AssetDatabase.GetAssetPath(src);
}
string saveAssetPath = GetAlphaTexPath(srcPath);
var bytes = alphaTex.EncodeToPNG();
MLFileUtil.SaveFile(saveAssetPath, bytes);
AssetDatabase.SaveAssets();
AssetDatabase.Refresh();
// setting
int size = alphaHalfSize ? Mathf.Max(src.width / 2, src.height / 2, 32) : Mathf.Max(src.width, src.height, 32);
ReImportAsset(saveAssetPath, size, androidFormat: TextureImporterFormat.ETC_RGB4,
iosFormat: TextureImporterFormat.PVRTC_RGB4);
return((Texture2D)AssetDatabase.LoadAssetAtPath(saveAssetPath, typeof(Texture2D)));
}
private IEnumerator StartDownload(WWWRequest request)
{
//Debug.Log("url=====" + request.url);
request.www = new WWW(request.url);
yield return(request.www);
while (!request.www.isDone)
{
yield return(null);
}
string filePath = ABConfiger.GetSandboxFilePath(path);
Debugger.Log("filePath===" + filePath);
byte[] datas = request.www.bytes;
MLFileUtil.SaveFile(filePath, bundleFullPath, datas);
}
private static List <FileInfo> getExcelFiles()
{
List <FileInfo> files = MLFileUtil.SearchFiles(EXCEL_FILE_PATH, "*.xlsx");
return(files);
}
