add elm mode (fixes #2099)

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nightwing 2014-09-08 23:44:08 +04:00
commit 52e8bc3082
4 changed files with 233 additions and 0 deletions

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@ -0,0 +1,12 @@
{- Ace {- 4 -} Elm -}
main = lift clock (every second)
clock t = collage 400 400 [ filled lightGrey (ngon 12 110)
, outlined (solid grey) (ngon 12 110)
, hand orange 100 t
, hand charcoal 100 (t/60)
, hand charcoal 60 (t/720) ]
hand clr len time =
let angle = degrees (90 - 6 * inSeconds time)
in traced (solid clr) <| segment (0,0) (len * cos angle, len * sin angle)