X-Git-Url: https://git.njae.me.uk/?p=advent-of-code-19.git;a=blobdiff_plain;f=advent24%2Fsrc%2Fadvent24v.hs;fp=advent24%2Fsrc%2Fadvent24v.hs;h=0000000000000000000000000000000000000000;hp=7707dee81eef4f71c072bff7c6a948d1e8872798;hb=6a1a537ac8f0d4fab44b806aa8986dce4aab8f9e;hpb=38d570c8528a68170cbfaf50cc750c7d4e1cde5c

diff --git a/advent24/src/advent24v.hs b/advent24/src/advent24v.hs
deleted file mode 100644
index 7707dee..0000000
--- a/advent24/src/advent24v.hs
+++ /dev/null
@@ -1,78 +0,0 @@
-
-
-import Control.Concurrent (threadDelay)
-
-
-import Data.Functor.Compose (Compose(..))
-import Data.Vector (Vector, (!), generate)
-import Data.Bool (bool)
-import Data.Distributive (Distributive(..))
-import Data.Functor.Rep (Representable(..), distributeRep)
-import Data.Functor.Identity (Identity(..))
-import Control.Comonad.Representable.Store (Store(..), StoreT(..), store, experiment)
-import Control.Comonad (Comonad(..))
-import Control.Monad (forM_)
-
-type Coord = (Int, Int)
-type Grid = Store (Compose Vector Vector) Bool
-type Rule = Grid -> Bool
-
-instance Distributive Vector where
-  distribute = distributeRep
-
-instance Representable Vector where
-  type Rep Vector = Int
-  index v i = v ! (i `mod` gridSize)
-  tabulate = generate gridSize
-
-gridSize :: Int
-gridSize = 20
-
-neighbourCoords :: [Coord]
-neighbourCoords = [(x, y) | x <- [-1, 0, 1], y <- [-1, 0, 1], (x, y) /= (0, 0)]
-
-addCoords :: Coord -> Coord -> Coord
-addCoords (x, y) (x', y') = (x + x', y + y')
-
-basicRule :: Rule
-basicRule g = numNeighboursAlive == 3 || (alive && numNeighboursAlive == 2)
-  where
-    alive = extract g
-    neighbours = experiment (at neighbourCoords) g
-    numNeighboursAlive = length (filter id neighbours)
-
-step :: Rule -> Grid -> Grid
-step = extend
-
-render :: Grid -> String
-render (StoreT (Identity (Compose g)) _) = foldMap ((++ "\n") . foldMap (bool "." "#")) g
-
-mkGrid :: [Coord] -> Grid
-mkGrid xs = store (`elem` xs) (0, 0)
-
-at :: [Coord] -> Coord -> [Coord]
-coords `at` origin = map (addCoords origin) coords
-
-glider, blinker, beacon :: [Coord]
-glider = [(1, 0), (2, 1), (0, 2), (1, 2), (2, 2)]
-blinker = [(0, 0), (1, 0), (2, 0)]
-beacon = [(0, 0), (1, 0), (0, 1), (3, 2), (2, 3), (3, 3)]
-
-
-
-
-
-
-tickTime :: Int
-tickTime = 200000
-
-start :: Grid
-start = mkGrid $
-     glider `at` (0, 0)
-  ++ beacon `at` (15, 5)
-
-main :: IO ()
-main = forM_ (iterate (step basicRule) start) $ \grid -> do
-  putStr "\ESC[2J" -- Clear terminal screen
-  putStrLn (render grid)
-  threadDelay tickTime
\ No newline at end of file