Readd wall corner collisions

src/Dodge/Item/Weapon/Utility.hs

@@ -9,7 +9,7 @@ import Geometry
 import Picture
 --import qualified IntMapHelp as IM
 import Shape
---import ShapePicture
+import ShapePicture
 
 import Control.Lens
 shrinkGun :: Item
@@ -31,15 +31,20 @@ shrinkGun = defaultGun
     , _itLeftClickUse = Nothing
     , _wpSpread = 0.05
     , _wpRange = 20
-    , _itFloorPict = \_ -> (,) emptySH $ onLayer FlItLayer $ polygon $ map toV2[(-2,-2),(-2,2),(2,2),(2,0),(0,0),(0,-2)]
+    , _itFloorPict = shrinkGunPic
     , _itAimingSpeed = 1
     , _itAimingRange = 0
     , _itAttachment = ItBool True
     }
 
+shrinkGunPic :: Item -> SPic
+shrinkGunPic _ = noPic $ colorSH violet $ upperPrismPoly 5 $ square 5
+
+-- be careful changing this around; potential problems include updating the
+-- creature but using the old crInvSel value
 useShrinkGun :: Item -> Creature -> World -> World
 useShrinkGun it cr w = if _itBool $ _itAttachment it
-    then tryResize 0.5 $ f False UndroppableIdentified . stripNoItems cr . dropUnselected cr
+    then tryResize 0.5 $ stripNoItems cr . f False UndroppableIdentified . dropUnselected cr
     else tryResize 1   $ f True Uncursed . setMinInvSize defaultInvSize cr
   where
     tryResize x g = maybe w g $ maybeSizeSelf x cr w