pianola-0.1.1: Remotely controlling Java Swing applications

Safe Haskell	Safe-Inferred

Pianola.Geometry

Synopsis

Documentation

type Interval = (Int, Int)Source

type Point1d = Int Source

inside1d :: Interval -> Point1d -> Bool Source

before1d :: Interval -> Point1d -> Bool Source

after1d :: Interval -> Point1d -> Bool Source

type Point2d = (Int, Int)Source

(x,y)

type Dimensions2d = (Int, Int)Source

(width,height)

mid :: Interval -> Point1d Source

class Geometrical g whereSource

Class of objects with rectangular shape and located in a two-dimensional plane.

Methods

nwcorner :: g -> Point2d Source

Position of the north-west corner.

dimensions :: g -> Dimensions2d Source

width :: g -> Int Source

height :: g -> Int Source

minX :: g -> Int Source

midX :: g -> Int Source

minY :: g -> Int Source

midY :: g -> Int Source

xband :: g -> Interval Source

yband :: g -> Interval Source

area :: g -> Int Source

midpoint :: g -> Point2d Source

Instances

ComponentLike c => Geometrical (c m)

sameLevelRightOf :: (Geometrical g1, Geometrical g2) => g1 -> g2 -> Bool Source

True if the second object is roughly at the same height and to the right of the first object.