public void Save(ISaveFile saveFile, int index)
{
var offsets = MainOffsets.GetOffsets(saveFile.GetRevision());
if (index >= offsets.Building_Count)
{
throw new IndexOutOfRangeException("Index was greater than the number of building slots!");
}
saveFile.WriteStruct(offsets.Offset_Buildings + index * 0x14, this);
}