// Todo: Get a good settings path
 private void LoadSettings()
 {
     if (settings == null)
     {
         settings = SpringBoneSettings.GetDefaultSettings();
     }
 }
        private void LoadSettings()
        {
            var settingPath = GetSettingsFilePath();

            if (System.IO.File.Exists(settingPath))
            {
                var settingText = FileUtil.ReadAllText(settingPath);
                if (settingText.Length > 0)
                {
                    settings = JsonUtility.FromJson <SpringBoneSettings>(settingText);
                }
            }
            if (settings == null)
            {
                settings = SpringBoneSettings.GetDefaultSettings();
            }
        }