export var Direction;
(function (Direction) {
    Direction["Up"] = "up";
    Direction["Down"] = "down";
    Direction["Left"] = "left";
    Direction["Right"] = "right";
    Direction["UpLeft"] = "up-left";
    Direction["UpRight"] = "up-right";
    Direction["DownLeft"] = "down-left";
    Direction["DownRight"] = "down-right";
    Direction["None"] = "none";
})(Direction || (Direction = {}));