class Vector2

inline new (x:Float = 0, y:Float = 0)

length:Float

x:Float

y:Float

inline add (vec:Vector2):Vector2

inline angle (v:Vector2):Float

inline div (value:Float):Vector2

inline dot (v:Vector2):Float

inline mult (value:Float):Vector2

inline normalize ():Void

inline setFrom (v:Vector2):Void

inline sub (vec:Vector2):Vector2