Euterpea-1.1.1: Library for computer music research and education

Safe HaskellNone
LanguageHaskell98

Euterpea.IO.MUI.Piano

Contents

Synopsis

Documentation

withColorC :: Color -> Graphic -> Graphic Source

toUpper :: Char -> Char Source

isUpper :: Char -> Bool Source

data KeyType Source

Constructors

White1 
White2 
White3 
Black1 

Instances

defaultKeyLayout :: [KeyType] Source

ww :: Int Source

th :: Int Source

tw :: Int Source

bh :: Int Source

bw :: Int Source

wh :: Int Source

topW :: KeyType -> Int Source

insideKey :: KeyType -> Point -> Rect -> Bool Source

isBlack :: KeyType -> Bool Source

drawKey :: KeyType -> (Color, Color, Color, Color) -> Rect -> Graphic Source

colorKey :: KeyType -> Rect -> Graphic Source

mkKey :: Char -> KeyType -> UISF KeyData KeyState Source

mkKeys :: [(Char, KeyType, AbsPitch)] -> UISF InstrumentData (SEvent [(AbsPitch, Bool, Velocity)]) Source

type PianoKeyMap = (String, Pitch) Source

defaultMap1 :: PianoKeyMap Source

defaultMap0 :: PianoKeyMap Source

defaultMap2 :: PianoKeyMap Source

piano :: PianoKeyMap -> Channel -> UISF (InstrumentData, EMM) EMM Source