Module Mlpost__Pen
type t= Mlpost__.Types.pen
val transform : Mlpost__.Types.transform -> Mlpost__.Types.pen -> Mlpost__.Types.penval default : Mlpost__.Types.penval circle : Mlpost__.Types.penval square : Mlpost__.Types.penval from_path : Mlpost__.Types.path -> Mlpost__.Types.penval scale : float -> Mlpost__.Types.pen -> Mlpost__.Types.penval rotate : float -> Mlpost__.Types.pen -> Mlpost__.Types.penval shift : Mlpost__.Matrix.point -> Mlpost__.Types.pen -> Mlpost__.Types.penval yscale : float -> Mlpost__.Types.pen -> Mlpost__.Types.penval xscale : float -> Mlpost__.Types.pen -> Mlpost__.Types.pen