File: MultiWayIf.hs

package info (click to toggle)
haskell-ghc-exactprint 1.7.1.0-1
  • links: PTS
  • area: main
  • in suites: forky, sid, trixie
  • size: 6,044 kB
  • sloc: haskell: 32,076; makefile: 7
file content (11 lines) | stat: -rw-r--r-- 268 bytes parent folder | download | duplicates (3) 
1
2
3
4
5
6
7
8
9
10
11
 
{-# LANGUAGE MultiWayIf #-}


instance Animatable Double where
    interpolate ease from to t =
        if | t <= 0 -> from
           | t >= 1 -> to
           | otherwise -> from + easeDouble ease t * (to - from)
    animAdd = (+)
    animSub = (-)
    animZero = 0