Data.Geometry.BoundingBox

BoundingBoxes

data BoundingBox2' a

Bounding boxes

Note that a bounding box is always axis parallel, so rotating may have not | the expected effect

Constructors

BoundingBox2

Fields

lowerLeft :: Point2' a

upperRight :: Point2' a

Instances

HasPoints BoundingBox2'

IsPoint2Functor BoundingBox2'

IsPolygon BoundingBox2'

Bounding boxes can be used as polygons

Eq a => Eq (BoundingBox2' a)

Read a => Read (BoundingBox2' a)

Show a => Show (BoundingBox2' a)

class IsBoxable g where

A class of objects for which we can compute a boundingbox

Methods

boundingBox :: Ord a => g a -> BoundingBox2' a

bbFromList :: Ord a => [g a] -> BoundingBox2' a

Instances

HasPoints p => IsBoxable p

mergeBoxes :: Ord a => [BoundingBox2' a] -> BoundingBox2' a

get the bounding box of a list of things

bbFromPoints :: Ord a => [Point2' a] -> BoundingBox2' a

bbLeft :: BoundingBox2' a -> a

bbRight :: BoundingBox2' a -> a

bbTop :: BoundingBox2' a -> a

bbBottom :: BoundingBox2' a -> a

width :: Num a => BoundingBox2' a -> a

height :: Num a => BoundingBox2' a -> a