Randomise volleygun muzzle order

src/Dodge/Data/Item/Combine.hs

@@ -63,11 +63,6 @@ data CraftType
     | WIRE
     | FUELCELL
     | PORTABLEFUSION
---    | FRAGMODULE
---    | FLASHMODULE
---    | GASINJECTOR
---    | FLAKCRAFT
---    | FRAGCRAFT
     deriving (Eq, Ord, Show, Read, Enum, Bounded)
 
 data AttachType

src/Dodge/Data/Item/Use.hs

@@ -40,6 +40,7 @@ data ItemUse
         , _heldParams :: HeldParams
         , _heldTriggerType :: TriggerType
         , _heldFrame :: Int
+        , _heldUseEffect :: HeldUseEffect
         }
     | UseEquip { _uequipEffect :: EquipEffect }
     | UseAttach {_uaParams :: AttachParams}
@@ -48,6 +49,11 @@ data ItemUse
     | UseBulletMod { _ubMod :: BulletMod }
     deriving (Eq, Show, Read)
 
+data HeldUseEffect
+    = NoHeldUseEffect
+    | RandomiseMuzzleFrames Int
+    deriving (Eq, Show, Read)
+
 data UseFocus
     = UseFromRoot
     | UseFromLocation
@@ -202,6 +208,8 @@ makeLenses ''MuzzleEffect
 makeLenses ''AmmoPerShot
 makeLenses ''UseCondition
 makeLenses ''UseFocus
+makeLenses ''HeldUseEffect
+deriveJSON defaultOptions ''HeldUseEffect
 deriveJSON defaultOptions ''UseFocus
 deriveJSON defaultOptions ''UseCondition
 deriveJSON defaultOptions ''MuzzleEffect

src/Dodge/Data/Item/Use/Consumption/Ammo.hs

@@ -43,6 +43,8 @@ data AmmoType
     | ElectricalAmmo
     | DroneAmmo
     | GasAmmo
+    | PrintMaterial
+    | ExplosivePutty
     deriving (Eq, Ord, Show, Read) --Generic, Flat)
 
 data ForceFieldType = DefaultForceField

src/Dodge/Default/Item/Use.hs

@@ -41,4 +41,5 @@ defaultHeldUse = UseHeld
         }
     , _heldTriggerType = HammerTrigger
     , _heldFrame = 0
+    , _heldUseEffect = NoHeldUseEffect
     }

src/Dodge/HeldUse.hs

@@ -82,6 +82,7 @@ useTimeCheck f item cr w = case item ^? ldtValue . itUse . heldDelay of
 
 heldEffectMuzzles :: LabelDoubleTree ComposeLinkType Item -> Creature -> World -> World
 heldEffectMuzzles t cr w =
+    doHeldUseEffect t cr $
     uncurry (applyCME (_ldtValue t) cr) cmew
         --        & cWorld . lWorld . lTestString .~ map (show . _mzAmmoSlot) muzzles
         & doWeaponRepetitions upitm cr
@@ -90,6 +91,17 @@ heldEffectMuzzles t cr w =
     (upitm, loadedmuzzles) = mapAccumR loadMuzzle t muzzles
     cmew = foldl' (useLoadedAmmo t cr) (CME 0 0 False, w) $ zip [0 ..] loadedmuzzles
 
+doHeldUseEffect :: LabelDoubleTree ComposeLinkType Item -> Creature -> World -> World
+doHeldUseEffect  t cr w = case t ^? ldtValue . itUse . heldUseEffect of
+    Just (RandomiseMuzzleFrames x) -> fromMaybe w $ do
+        i <- t ^? ldtValue . itLocation . ilInvID
+        let g = w ^. randGen
+            (is,g') = runState (shuffle [0..x-1]) g
+        return $ w & cWorld . lWorld . creatures . ix (_crID cr) . crInv . ix i . itUse . heldAim . aimMuzzles %~ zipWith (\j mz -> mz & mzFrame .~ j) is
+            & randGen .~ g'
+    Just NoHeldUseEffect -> w
+    Nothing -> w
+
 -- need to be careful about inventory lock or item ids here
 doWeaponRepetitions :: LabelDoubleTree ComposeLinkType Item -> Creature -> World -> World
 doWeaponRepetitions itm cr = case itm ^? ldtValue . itUse . heldParams . weaponRepeat of

src/Dodge/Item/Held/Cane.hs

@@ -49,6 +49,7 @@ volleyGun i =
         & itType .~ HELD (VOLLEYGUN i)
         & itAmmoSlots .~ IM.fromList (zip [0..i-1] $ repeat BulletAmmo)
         & itUse . heldParams . weaponRepeat .~ [1..i-1]
+        & itUse . heldUseEffect .~ (RandomiseMuzzleFrames i)
 
 rifle :: Item
 rifle =

src/Dodge/Item/Held/Stick.hs

@@ -6,11 +6,10 @@ module Dodge.Item.Held.Stick (
     smg,
 ) where
 
-import Dodge.SoundLogic.ExternallyGeneratedSounds
 import Dodge.Base
 import Dodge.Data.Item
 import Dodge.Default.Item
---import Dodge.Reloading.Action
+import Dodge.SoundLogic.ExternallyGeneratedSounds
 import Geometry
 import LensHelp
 
@@ -22,8 +21,17 @@ bangStick i =
         & itType .~ HELD (BANGSTICK i)
         & itUse . heldDelay . rateMax .~ 8
         & itUse . heldAim . aimMuzzles
-            .~ [Muzzle (V2 10 0) a 0.01 0 DefaultFlareType MuzzleShootBullet (UseExactly 1) 0
+            .~ [ Muzzle
-                | a <- spreadAroundCenter i baseStickSpread]
+                (V2 10 0)
+                a
+                0.01
+                0
+                DefaultFlareType
+                MuzzleShootBullet
+                (UseExactly 1)
+                0
+               | a <- spreadAroundCenter i baseStickSpread
+               ]
 
 baseStickSpread :: Float
 baseStickSpread = 0.2
@@ -48,13 +56,13 @@ autoPistol :: Item
 autoPistol =
     pistol
         & itUse . heldTriggerType .~ AutoTrigger
-        & itUse . heldParams . bulGunSound ?~ (tap1S,0)
+        & itUse . heldParams . bulGunSound ?~ (tap1S, 0)
         & itType .~ HELD AUTOPISTOL
 
 machinePistol :: Item
 machinePistol =
     autoPistol
-        & itUse . heldDelay .~ WarmUpNoDelay {_warmTime = 0, _warmMax = 50, _warmSound = crankSlowS} 
+        & itUse . heldDelay .~ WarmUpNoDelay{_warmTime = 0, _warmMax = 50, _warmSound = crankSlowS}
         & itType .~ HELD MACHINEPISTOL
         & itUse . heldParams . recoil .~ 20