small optimization and renames

src/MainGame/WorldMap.hs

@@ -348,7 +348,7 @@ drawMap = do
     _ -> do
       dt <- getDelta
       (_, (playerPos, posanims, posActions)) <- yieldSystemT (worldState ud) $ do
-        pc <- fmap head $ efor allEnts $ do
+        [pc] <- efor allEnts $ do
           with player
           with pos
           query pos
@@ -407,7 +407,7 @@ drawMap = do
             let delimiter (V2 nr nc, _, _) =
                   floor nr == r && floor nc == c
             in  L.partition delimiter list
-      liftIO $ do -- draw floor
+      liftIO $ do
         beginPath ctx
         moveTo ctx (x + realToFrac tileWidth / 2) y
         lineTo ctx

src/NPC.hs

@@ -234,7 +234,7 @@ updateStats dt =
   where
     doUpdate stat@(NPCStats conc blad thir hung food drin) as =
       stat
-        { statConcentration =
+        { statAttention =
           if as == ASWork
           then max 0 (conc - 0.2 * dt)
           else min 1 (conc + 0.075 * dt)
@@ -248,11 +248,11 @@ updateStats dt =
         , statDrink         = max 0 (drin - 0.2 * dt)
         }
     doCompare ostat nstat as
-      | statConcentration nstat == 0 = ASRandWalk
+      | statAttention nstat == 0 = ASRandWalk
       | statThirst nstat == 0 = ASDrink
       | statHunger nstat == 0 = ASDrink -- TODO: Let them eat
-      | statConcentration nstat > statConcentration ostat &&
+      | statAttention nstat > statAttention ostat &&
-        statConcentration nstat > 0.75 = ASWork
+        statAttention nstat > 0.75 = ASWork
       | statBladder nstat > 0.9 = ASToilet
       | otherwise = as
 

src/Types/NPCState.hs

@@ -21,10 +21,10 @@ data NPCActionState
   deriving (Eq)
 
 data NPCStats = NPCStats
-  { statConcentration :: Double
+  { statAttention :: Double
-  , statBladder       :: Double
+  , statBladder   :: Double
-  , statThirst        :: Double
+  , statThirst    :: Double
-  , statHunger        :: Double
+  , statHunger    :: Double
-  , statFood          :: Double
+  , statFood      :: Double
-  , statDrink         :: Double
+  , statDrink     :: Double
   }