internal static bool ExtractValue(IUxmlAttributes bag, CreationContext cc, out Enum resEnumValue, out bool resIncludeObsoleteValues)
{
resIncludeObsoleteValues = false;
resEnumValue = null;
var systemType = type.GetValueFromBag(bag, cc);
if (systemType == null)
{
return(false);
}
string specifiedValue = null;
if (value.TryGetValueFromBag(bag, cc, ref specifiedValue) && !Enum.IsDefined(systemType, specifiedValue))
{
Debug.LogErrorFormat("EnumField: Could not parse value of '{0}', because it isn't defined in the {1} enum.", specifiedValue, systemType.FullName);
return(false);
}
resEnumValue = specifiedValue != null ? (Enum)Enum.Parse(systemType, specifiedValue) : (Enum)Enum.ToObject(systemType, 0);
resIncludeObsoleteValues = includeObsoleteValues.GetValueFromBag(bag, cc);
return(true);
}