Add randomness to multiple crab evasions

src/Dodge/Data/ActionPlan.hs

@@ -47,6 +47,7 @@ data Impulse
     | AddGoal Goal
     | ImpulseUseTarget { _impulseUseTarget :: CrImp }
     | ImpulseNothing
+    | UpdateRandGen
     deriving (Eq, Ord, Show) --Generic, Flat)
 
 data RandImpulse

src/Dodge/Data/Creature/Misc.hs

@@ -61,8 +61,6 @@ data CreatureType
     | CrabCrit 
         { _meleeCooldownL :: Int
         , _meleeCooldownR :: Int
-        , _footForward :: FootForward
-        , _strideAmount :: Float
         , _dodgeCooldown :: Int
         , _lFootPos :: Point2
         , _rFootPos :: Point2

src/Dodge/Data/SoundOrigin.hs

@@ -13,6 +13,7 @@ data SoundOrigin
     | BackgroundSound
     | OnceSound
     | CrSound Int
+    | CrFootSound Int Int
     | CrMouth Int
     | CrChasm Int
     | CrWeaponSound Int Int