Copyright	(c) Antony Courtney and Henrik Nilsson Yale University 2003
License	BSD-style (see the LICENSE file in the distribution)
Maintainer	nilsson@cs.yale.edu
Stability	provisional
Portability	non-portable (GHC extensions)
Safe Haskell	Safe
Language	Haskell98

FRP.Yampa.Point2

Description

2D point abstraction (R^2).

ToDo: Deriving Show, or provide dedicated show instance?

Documentation

Constructors

Instances

RealFloat a => Eq (Point2 a) Source #
Methods (==) :: Point2 a -> Point2 a -> Bool # (/=) :: Point2 a -> Point2 a -> Bool #
(Show a, RealFloat a) => Show (Point2 a) Source #
Methods showsPrec :: Int -> Point2 a -> ShowS # show :: Point2 a -> String # showList :: [Point2 a] -> ShowS #
RealFloat a => Forceable (Point2 a) Source #
Methods force :: Point2 a -> Point2 a Source #
RealFloat a => AffineSpace (Point2 a) (Vector2 a) a Source #
Methods origin :: Point2 a Source # (.+^) :: Point2 a -> Vector2 a -> Point2 a Source # (.-^) :: Point2 a -> Vector2 a -> Point2 a Source # (.-.) :: Point2 a -> Point2 a -> Vector2 a Source # distance :: Point2 a -> Point2 a -> a Source #