public void SetPath(string full_path)
{
// //Regex packingtag_reg = new Regex(@" spritePackingTag: ([a-f0-9]{32})");
path = full_path.Substring(0, full_path.Length - 5);
string meta_text = File.ReadAllText(full_path);
packingtag = ESpriteHelper.FindSpritePackingTag(meta_text);
Regex guid_reg = new Regex(@"guid: ([a-f0-9]{32})");
Match matcher = guid_reg.Match(meta_text);
guid = matcher.Groups[1].Value;
}
