protected void ReadGroupTags(Managers.BlamDefinition gd, IO.EndianReader s)
{
uint gt = s.ReadUInt32();
if (gt != uint.MaxValue) GroupTag1 = gd.TagGroupFind(TagInterface.TagGroup.FromUInt(gt));
else GroupTag1 = TagInterface.TagGroup.Null;
gt = s.ReadUInt32();
if (gt != uint.MaxValue) GroupTag2 = gd.TagGroupFind(TagInterface.TagGroup.FromUInt(gt));
else GroupTag2 = TagInterface.TagGroup.Null;
gt = s.ReadUInt32();
if (gt != uint.MaxValue) GroupTag3 = gd.TagGroupFind(TagInterface.TagGroup.FromUInt(gt));
else GroupTag3 = TagInterface.TagGroup.Null;
}