hoodle-render-0.1: Hoodle file renderer

PortabilityGHC
Stabilityexperimental
MaintainerIan-Woo Kim <ianwookim@gmail.com>
Safe HaskellNone

Graphics.Hoodle.Render.Type.HitTest

Description

Selection type

Documentation

data AlterList a b Source

Constructors

Empty 
a :- (AlterList b a) 

Instances

(Show a, Show b) => Show (AlterList a b) 

newtype NotHitted a Source

Constructors

NotHitted 

Fields

unNotHitted :: [a]
 

Instances

Show a => Show (NotHitted a) 

newtype Hitted a Source

Constructors

Hitted 

Fields

unHitted :: [a]
 

Instances

Show a => Show (Hitted a) 

type StrokeHitted = AlterList (NotHitted StrokeBBox) (Hitted StrokeBBox)Source

type RItemHitted = AlterList (NotHitted RItem) (Hitted RItem)Source

fmapAL :: (a -> c) -> (b -> d) -> AlterList a b -> AlterList c dSource

getA :: AlterList a b -> [a]Source

getB :: AlterList a b -> [b]Source

interleave :: (a -> c) -> (b -> c) -> AlterList a b -> [c]Source

type TAlterHitted a = AlterList [a] (Hitted a)Source

newtype TEitherAlterHitted a Source

Constructors

TEitherAlterHitted 

Fields

unTEitherAlterHitted :: Either [a] (TAlterHitted a)
 

takeHitted :: AlterList x (Hitted a) -> [a]Source

isAnyHitted :: AlterList x (Hitted a) -> BoolSource