//文件在apk包内，需要用www加载，用www.text取得字符串
public static AssetFileTool LoadFromString(string data)
{
AssetFileTool aft = new AssetFileTool();
try
{
using (StringReader sr = new StringReader(data))
{
aft.version = int.Parse(sr.ReadLine());
string line = sr.ReadLine();
aft.platform = line;
while (line != null)
{
AssetCell ac = new AssetCell();
if (ac.ReadData(line))
{
try
{
aft.assetCells.Add(ac.path, ac);
}
catch (Exception e)
{
Debug.Log(line + ": " + e.Message);
}
}
else
{
Debug.LogWarning("Asset file error " + line);
}
line = sr.ReadLine();
}
sr.Close();
}
return(aft);
}
catch (System.Exception e)
{
Debug.LogError("Asset file load error " + e);
return(null);
}
}
//文件在apk包外
public static AssetFileTool LoadFromFile(string path)
{
if (!File.Exists(path))
{
Debug.LogError("Loaded asset is not exist. Path: " + path);
return(null);
}
AssetFileTool aft = new AssetFileTool();
try
{
using (StreamReader sr = new StreamReader(File.OpenRead(path)))
{
aft.version = int.Parse(sr.ReadLine());
string line = sr.ReadLine();
aft.platform = line;
while (line != null)
{
AssetCell ac = new AssetCell();
if (ac.ReadData(line))
{
if (aft.assetCells.ContainsKey(ac.path))
{
Debug.LogError("key repeat: " + ac.path);
}
aft.assetCells.Add(ac.path, ac);
}
line = sr.ReadLine();
}
sr.Close();
}
return(aft);
}
catch (System.Exception e)
{
Debug.LogError("Asset file load error " + e.Message);
return(null);
}
}