private TileType GetTileType(ITile tile)
{
switch (tile.Type)
{
case "floor":
return TileType.Floor;
case "wall":
return TileType.Wall;
case "passage":
return TileType.Passage;
case "door":
return tile.HasTag("open")
? TileType.OpenDoor
: TileType.Door;
case "stairs":
return TileType.Stairs;
default:
throw new System.ArgumentException();
}
}