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author | stuebinm | 2022-02-28 00:39:54 +0100 |
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committer | stuebinm | 2022-02-28 00:39:54 +0100 |
commit | 8a201e8658c9365d301a7cda9077ddf005b014c9 (patch) | |
tree | c2f400c9c7d52c179682e57061709391b0ca05bd /tiled/Data/Tiled | |
parent | 55c2994e856ceaf82edd06587e2faffb7c58950c (diff) |
separate tiled modules out into own package
Diffstat (limited to 'tiled/Data/Tiled')
-rw-r--r-- | tiled/Data/Tiled/Abstract.hs | 66 |
1 files changed, 66 insertions, 0 deletions
diff --git a/tiled/Data/Tiled/Abstract.hs b/tiled/Data/Tiled/Abstract.hs new file mode 100644 index 0000000..4b2e15d --- /dev/null +++ b/tiled/Data/Tiled/Abstract.hs @@ -0,0 +1,66 @@ +{-# LANGUAGE OverloadedStrings #-} + +module Data.Tiled.Abstract where + +import Universum + +import qualified Data.Vector as V +import Data.Tiled (Layer (..), Object (..), Property (..), + PropertyValue (..), Tile (..), Tiledmap (..), + Tileset (..)) + +class HasProperties a where + getProperties :: a -> [Property] + adjustProperties :: ([Property] -> Maybe [Property]) -> a -> a + +instance HasProperties Layer where + getProperties = maybeToMonoid . layerProperties + adjustProperties f layer = layer + { layerProperties = f (getProperties layer) } + +instance HasProperties Tileset where + getProperties = maybeToMonoid . tilesetProperties + adjustProperties f tileset = tileset + { tilesetProperties = f (getProperties tileset) } + +instance HasProperties Tile where + getProperties = V.toList . maybeToMonoid . tileProperties + adjustProperties f tile = tile + { tileProperties = (fmap V.fromList . f) (getProperties tile) } + +instance HasProperties Object where + getProperties = V.toList . maybeToMonoid . objectProperties + adjustProperties f obj = obj + { objectProperties = (fmap V.fromList . f) (getProperties obj) } + +instance HasProperties Tiledmap where + getProperties = maybeToMonoid . tiledmapProperties + adjustProperties f tiledmap = tiledmap + { tiledmapProperties = f (getProperties tiledmap) } + +class HasTypeName a where + typeName :: Proxy a -> Text +instance HasTypeName Layer where + typeName _ = "layer" +instance HasTypeName Tileset where + typeName _ = "tileset" +instance HasTypeName Property where + typeName _ = "property" + +class HasName a where + getName :: a -> Text +instance HasName Layer where + getName = layerName +instance HasName Tileset where + getName = tilesetName +instance HasName Property where + getName (Property n _) = n + +class IsProperty a where + asProperty :: a -> PropertyValue +instance IsProperty PropertyValue where + asProperty = id + {-# INLINE asProperty #-} +instance IsProperty Text where + asProperty = StrProp + {-# INLINE asProperty #-} |