CastleDB integration; A part of CdbLevel decoder.
CdbLevel
new(name:String, tset:LevelTileset, x:Int, y:Int, w:Int, h:Int, val:Null<Dynamic>)
height:Int
id:Int
name:String
tile:Tile
tileset:LevelTileset
value:Dynamic
width:Int
x:Int
y:Int