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

Data.Point2

Description

2D point abstraction (R^2).

Synopsis

Documentation

2D point.

Constructors

Instances

Eq a => Eq (Point2 a) Source #
Instance details Defined in Data.Point2 Methods (==) :: Point2 a -> Point2 a -> Bool # (/=) :: Point2 a -> Point2 a -> Bool #
Show a => Show (Point2 a) Source #
Instance details Defined in Data.Point2 Methods showsPrec :: Int -> Point2 a -> ShowS # show :: Point2 a -> String # showList :: [Point2 a] -> ShowS #
NFData a => NFData (Point2 a) Source #
Instance details Defined in Data.Point2 Methods rnf :: Point2 a -> () #
RealFloat a => AffineSpace (Point2 a) (Vector2 a) a Source #
Instance details Defined in Data.Point2 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 #

X coordinate of a 2D point.

Y coordinate of a 2D point.