Redo zone size/update

src/Dodge/Zone/Size.hs

@@ -1,5 +1,8 @@
 module Dodge.Zone.Size where
 
+pnZoneSize :: Float
+pnZoneSize = 100
+
 wlZoneSize :: Float
 wlZoneSize = 50
 

src/Dodge/Zone/Update.hs

@@ -1,4 +1,6 @@
-module Dodge.Zone.Update where
+module Dodge.Zone.Update 
+    ( updateZoning
+    ) where
 import Dodge.Data.Zoning
 import StreamingHelp
 import qualified Streaming.Prelude as S
@@ -7,20 +9,11 @@ import Geometry
 import LensHelp
 
 updateZoning :: Monoid (t a) => (a -> t a -> t a) -> a -> Zoning t a -> Zoning t a
+{-# INLINE updateZoning #-}
 updateZoning f obj zn = runIdentity (S.fold_ doinsert zn id (_znFunc zn (_znSize zn) obj))
   where
     doinsert znobs vxy = insertInZoneWith vxy (\_ -> f obj) (f obj mempty) znobs
 
---alterInZone :: (a -> Maybe (t a) -> Maybe (t a)) -> a -> Zoning 
-
-updateInZoning' :: Applicative t => (t a -> t a -> t a) -> a -> Zoning t a -> Zoning t a
-updateInZoning' f obj zn = runIdentity (S.fold_ doinsert zn id (_znFunc zn (_znSize zn) obj))
-  where
-    doinsert znobs vxy = insertInZoneWith vxy f (pure obj) znobs
-
-imInsert :: (a -> Int) -> a -> IM.IntMap a -> IM.IntMap a
-imInsert getID x = IM.insert (getID x) x
-
 insertInZoneWith
     :: Int2
     -> (t a -> t a -> t a) -- ^ Combining function