void CreateNewTile()
{
EnvironmentTile previousTile = null;
if (InstancedTiles != null && InstancedTiles.Count > 0)
{
previousTile = InstancedTiles[InstancedTiles.Count - 1];
}
// Create and attach new tile
EnvironmentTile newTile = tiles[Random.Range(0, tiles.Count)].GetInstance <EnvironmentTile>();
if (previousTile)
{
newTile.AttachAt(previousTile, this);
}
// Add tile to end of list
InstancedTiles.Add(newTile);
}