<constant> DOWN : integer Direction constant.

<constant> POINT : integer Game Object type.

<constant> SPRITEBATCH : integer Game Object type.

<constant> SPRITE : integer Game Object type.

<constant> TOP_RIGHT : integer A constant representing a top-right alignment or position

<constant> TILEMAP : integer Game Object type.

<constant> ANGLE_UP : integer The Angle (in degrees) a Game Object needs to be set to

<constant> ANGLE_SOUTH_EAST : integer The Angle (in degrees) a Game Object needs to

once(eventName, callback) Add an EventListener that's only called once. Parameters

<constant> LEFT_TOP : integer A constant representing a left-top alignment or position