Work on weapon positioning

src/Dodge/Creature/Test.hs

@@ -102,7 +102,7 @@ twoFlat :: Creature -> Bool
 twoFlat = crInAimStance TwoHandFlat
 
 twists :: Creature -> Bool
-twists cr = crInAimStance TwoHandUnder cr || crInAimStance TwoHandOver cr
+twists cr = crInAimStance TwoHandTwist cr
 
 -- the use of crOldPos is because the damage position is calculated on the
 -- previous frame
@@ -120,8 +120,7 @@ crIsArmouredFrom m p cr = fromMaybe False $ do
     -- even though angleVV can generate NaN, the comparison seems to deal with it
     frontarmdirection
         | crInAimStance OneHand cr = 0.5
-        | crInAimStance TwoHandUnder cr = negate 1
-        | crInAimStance TwoHandOver cr = negate 1
+        | crInAimStance TwoHandTwist cr = negate 1
         | otherwise = 0
 
 --crOnSeg :: Point2 -> Point2 -> Creature -> Bool