void LoadLegacyTerrainData(byte[] terrainDatabaseBytes)
{
database.Deserialize(terrainDatabaseBytes);
rendering.Clear();
// For legacy, we will only show walls. This is so maps like de_dust2
// continue to work well. Of course..they won't be able to edit the walls..
foreach (var args in database.EnumerateSides())
{
rendering.OnSetSide(args.side, args.value.on, args.value.style);
}
}