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| author | Juan J. Martinez <jjm@usebox.net> | 2023-02-26 00:26:54 +0000 |
|---|---|---|
| committer | Juan J. Martinez <jjm@usebox.net> | 2023-02-26 00:26:54 +0000 |
| commit | 9b04633e09a80d33456f545baf1fa910f0986db7 (patch) | |
| tree | 28554c66d557cb16b1281f07abb9c083aca12589 /src/Game/Map.hs | |
| parent | b3e0ace3ca198cacd8d77c6ca0f2c457826dee63 (diff) | |
| download | space-plat-hs-9b04633e09a80d33456f545baf1fa910f0986db7.tar.gz space-plat-hs-9b04633e09a80d33456f545baf1fa910f0986db7.zip | |
Draw the HUB on the top of the screen
Diffstat (limited to 'src/Game/Map.hs')
| -rw-r--r-- | src/Game/Map.hs | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/src/Game/Map.hs b/src/Game/Map.hs index 47dc31c..e1dd673 100644 --- a/src/Game/Map.hs +++ b/src/Game/Map.hs @@ -2,6 +2,7 @@ module Game.Map ( Map (..), Object (..), objects, + height, totalBatteries, load, render, @@ -154,6 +155,9 @@ isPlayer :: Object -> Bool isPlayer (PlayerEntity _ _) = True isPlayer _ = False +height :: Map -> Int +height (Map md _) = md.height * md.tileset.height + -- | Return the number of batteries in a map. totalBatteries :: Map -> Int totalBatteries m = length $ filter isBattery (objects m) |