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| author | Griffin Smith <grfn@gws.fyi> | 2020-07-04T00·32-0400 |
|---|---|---|
| committer | glittershark <grfn@gws.fyi> | 2020-07-04T15·30+0000 |
| commit | 9b8d3185fe6cee9231ed20a1dbf0240d0c459a39 (patch) | |
| tree | 29b8f78a81500043df1fa8ca289bdb2a35dc68ff /users/glittershark/xanthous/src/Xanthous/Generators.hs | |
| parent | 4455f28e426f49c2e3b8ef08961e5073a11a5b4f (diff) | |
refactor(xan): Switch to V2 over tuples most places r/1207
These are generally rather nicer to work due to some typeclass instances, and integrate better with other ecosystems for things like linear algebra etc. Change-Id: I546c8da7b17234648f3d612b28741c1fded25447 Reviewed-on: https://cl.tvl.fyi/c/depot/+/910 Tested-by: BuildkiteCI Reviewed-by: glittershark <grfn@gws.fyi>
Diffstat (limited to 'users/glittershark/xanthous/src/Xanthous/Generators.hs')
| -rw-r--r-- | users/glittershark/xanthous/src/Xanthous/Generators.hs | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/users/glittershark/xanthous/src/Xanthous/Generators.hs b/users/glittershark/xanthous/src/Xanthous/Generators.hs index 2801137b69..ef37070b6e 100644 --- a/users/glittershark/xanthous/src/Xanthous/Generators.hs +++ b/users/glittershark/xanthous/src/Xanthous/Generators.hs @@ -39,6 +39,7 @@ import Xanthous.Entities.Environment import Xanthous.Entities.Item (Item) import Xanthous.Entities.Creature (Creature) import Xanthous.Game.State (SomeEntity(..)) +import Linear.V2 -------------------------------------------------------------------------------- data Generator @@ -91,18 +92,18 @@ parseGeneratorInput = Opt.subparser showCells :: Cells -> Text showCells arr = - let ((minX, minY), (maxX, maxY)) = bounds arr + let (V2 minX minY, V2 maxX maxY) = bounds arr showCellVal True = "x" showCellVal False = " " showCell = showCellVal . (arr !) - row r = foldMap (showCell . (, r)) [minX..maxX] + row r = foldMap (showCell . (`V2` r)) [minX..maxX] rows = row <$> [minY..maxY] in intercalate "\n" rows cellsToWalls :: Cells -> EntityMap Wall cellsToWalls cells = foldl' maybeInsertWall mempty . assocs $ cells where - maybeInsertWall em (pos@(x, y), True) + maybeInsertWall em (pos@(V2 x y), True) | not (surroundedOnAllSides pos) = let x' = fromIntegral x y' = fromIntegral y |