{-# LANGUAGE TypeFamilies #-} ----------------------------------------------------------------------------- -- | -- Module : Diagrams.Core.Points -- Copyright : (c) 2011 diagrams-core team (see LICENSE) -- License : BSD-style (see LICENSE) -- Maintainer : diagrams-discuss@googlegroups.com -- -- A type for /points/ (as distinct from vectors). -- ----------------------------------------------------------------------------- module Diagrams.Core.Points ( -- * Points Point(..), origin, (*.) ) where -- We just import from Data.AffineSpace.Point (defined in the -- vector-space-points package) and re-export. We also define an -- instance of V for Point here. import Data.AffineSpace.Point import Diagrams.Core.V type instance V (Point v) = v