diff --git a/src/Dodge/LevelGen/StaticWalls.hs b/src/Dodge/LevelGen/StaticWalls.hs
index d868064db..db2c07f67 100644
--- a/src/Dodge/LevelGen/StaticWalls.hs
+++ b/src/Dodge/LevelGen/StaticWalls.hs
@@ -6,7 +6,7 @@ module Dodge.LevelGen.StaticWalls
     ( cutWalls
     , removeInverseWalls
     , expandPolyByFixed
-    , cutPoly
+    , carvePoly
     , expandPolyCorners
     )
     where
@@ -35,13 +35,13 @@ cutWalls ps wls = case mapMaybe (`checkWallRight` newWalls) newWalls of
     [] -> newWalls
     _  -> cutWallsRetry 0 ps wls
   where
-    newWalls = cutPoly ps wls
+    newWalls = carvePoly ps wls
 cutWallsRetry :: Int -> [Point2] -> [WallP] -> [WallP]
 cutWallsRetry i ps wls = case mapMaybe (`checkWallRight` newWalls) newWalls of
     [] -> newWalls
     _  -> cutWallsRetry (i+1) ps wls
   where
-    newWalls = cutPoly ps' wls
+    newWalls = carvePoly ps' wls
     ps' = map (rotateV a) $ expandPolyBy x ps
     x = fromIntegral i / 100
     a | even i    = 0.001
@@ -74,8 +74,8 @@ checkWallRight (x,y) wls
 -- wall may be added where it shouldn't because the wrong facing wall is
 -- collided with
 -- Be aware that we do not remove all colinear walls; this may still cause bugs
-cutPoly :: [Point2] -> [WallP] -> [WallP]
-cutPoly qs wls = nubOrd
+carvePoly :: [Point2] -> [WallP] -> [WallP]
+carvePoly qs wls = nubOrd
     . removeInverseWalls
     . filter (not . wallIsZeroLength) 
     . fuseWallsWith zs
diff --git a/src/Dodge/LevelGen/StaticWalls/Deprecated.hs b/src/Dodge/LevelGen/StaticWalls/Deprecated.hs
index 193353410..a7176f4bd 100644
--- a/src/Dodge/LevelGen/StaticWalls/Deprecated.hs
+++ b/src/Dodge/LevelGen/StaticWalls/Deprecated.hs
@@ -49,7 +49,7 @@ cutWalls'' ps wls = case mapMaybe (`checkWallRight` newWalls) newWalls of
         ++ "\nWalls after cut:\n"
         ++ unlines (map show newWalls)
   where
-    newWalls = cutPoly ps wls
+    newWalls = carvePoly ps wls
     errsL = mapMaybe (`checkWallLeft` newWalls) newWalls
 -- | Given a specific wall and list of walls, checks that the number of walls leaving the
 -- second point is the same as the number of walls entering the second point of
diff --git a/src/Dodge/Room/Tutorial.hs b/src/Dodge/Room/Tutorial.hs
index 8203801cb..573b172f8 100644
--- a/src/Dodge/Room/Tutorial.hs
+++ b/src/Dodge/Room/Tutorial.hs
@@ -57,11 +57,12 @@ tutAnoTree = do
     foldMTRS
         [ tToBTree "TutStartRez" . return . cleatOnward <$> tutRezBox
         , corDoor
+        , tToBTree "" . return . cleatOnward <$> xChasm 200 200
 --        , tToBTree "" . return . cleatOnward <$> (cChasm
 --            <&> rmPmnts .:~ (sps0 (PutCrit slimeCrit) & plSpot . psPos .~ V2 100 20))
 --        , corDoor
 --        , loadAmmoTut
---        , corDoor
+        , corDoor
         , chasmSpitTerminal
         , corDoor
         , tutHub
@@ -141,6 +142,27 @@ tutDrop = do
                , makeTermLine "-------------------------------------------"
                ]
 
+xChasm :: Float -> Float -> State LayoutVars Room
+xChasm x y = shuffleLinks =<< putSingleLight (roomRect x y 2 2
+    & rmLinks %~ (setOutLinks f . setInLinks f)
+    & rmPmnts <>~ fmap g [id,vNormal,vNormal.vNormal,vNormal.vNormal.vNormal]
+    )
+  where
+    g g' = sps0 $ putConvexChasm (ps & each %~ g'
+        & each +~ V2 (x/2) (y/2))
+    ps = fst (cutPoly (V2 x' (y'-10)) (V2 (x'-10) y') $ rectWH x' y')
+        & each -~ V2 (x/4+10) (y/4+10)
+    x' = x/4 - 10
+    y' = y/4 - 10
+    f rl = FromEdge North 1 `S.member` xs || FromEdge East 1 `S.member` xs
+      where
+        xs = rl ^. rlType
+--        & rmLinks %~ setOutLinks (isCornerLink NorthWest)
+--        <&> rmLinks
+--        %~ setInLinks (isCornerLink SouthWest)
+--        <&> rmPmnts
+--        <>~ [sps0 $ putConvexChasm (rectNSWE (y - 50) 50 0 (x - 50))]
+
 cChasm :: State LayoutVars Room
 cChasm = do
     x <- state $ randomR (150, 300)
diff --git a/src/Geometry/Intersect.hs b/src/Geometry/Intersect.hs
index b4f2ee038..95f19027c 100644
--- a/src/Geometry/Intersect.hs
+++ b/src/Geometry/Intersect.hs
@@ -4,6 +4,7 @@
 {- Testing for and finding intersection points.  -}
 module Geometry.Intersect where
 
+import Data.List (sortOn)
 import Control.Applicative
 import Control.Lens
 import Control.Monad
@@ -264,6 +265,14 @@ intersectSegPolyFirst a b xs = foldr (<|>) Nothing $ zipWith lineColl xs (tail x
   where
     lineColl = intersectSegSeg a b
 
+-- orders intersecting points according to the line
+intersectLinePoly :: Point2 -> Point2 -> [Point2] -> [Point2]
+intersectLinePoly a b (p:ps) = sortOn (dotV (b - a)) 
+    . catMaybes
+    $ zipWith (\x y -> intersectSegLine x y a b) (p:ps) (ps ++[p])
+intersectLinePoly _ _ [] = error "intersectLinePoly empty polygon"
+
+
 {- | Given a line and a point return the point on the line closest to the
  point.
 -}
diff --git a/src/Geometry/Polygon.hs b/src/Geometry/Polygon.hs
index 399125681..4674c8c5e 100644
--- a/src/Geometry/Polygon.hs
+++ b/src/Geometry/Polygon.hs
@@ -202,3 +202,41 @@ shrinkPolyOnEdges _ _ = error "too few vertices in polygon"
 shrinkVert :: Float -> [Point2] -> Point2
 shrinkVert d [x, y, z] = x +.+ (d *.* normalizeV (x -.- y)) +.+ (d *.* normalizeV (z -.- y))
 shrinkVert _ _ = error "wrong number of vertices"
+
+-- divide a polygon into two along a line
+-- assumes the line intersects the polygon exactly twice, nocolinearity
+-- this may duplicate points
+-- this should be tested: there are many possible points of failure...
+cutPoly :: Point2 -> Point2 -> [Point2] -> ([Point2],[Point2])
+cutPoly a b (p:ps)
+    | not (isLHS a b p) && not (isRHS a b p) = cutPolyL a b ps p p [p] [p]
+    | isLHS a b p = cutPolyL a b ps p p [p] []
+    | otherwise = cutPolyR a b ps p p [] [p]
+cutPoly _ _ [] = error "cutPoly empty poly"
+
+cutPolyL :: Point2 -> Point2 -> [Point2] -> Point2 -> Point2 -> [Point2] -> [Point2] -> ([Point2], [Point2])
+cutPolyL a b (p:ps) e x ls rs
+    | isLHS a b p = cutPolyL a b ps e p (p\:ls) rs
+    | otherwise = case intersectLineLine x p a b of
+        Nothing -> error "cutPolyL nonintersecting lines"
+        Just p' -> cutPolyR a b ps e p (p'\:ls) (p\:p'\:rs)
+cutPolyL a b [] e x ls rs = case intersectSegLine x e a b of
+    Nothing -> (reverse ls,reverse rs)
+    Just p -> (reverse (p\:ls), reverse (p\:rs))
+
+cutPolyR :: Point2 -> Point2 -> [Point2] -> Point2 -> Point2 -> [Point2] -> [Point2] -> ([Point2], [Point2])
+cutPolyR a b (p:ps) e x ls rs
+    | isRHS a b p = cutPolyR a b ps e p ls (p\:rs)
+    | otherwise = case intersectLineLine x p a b of
+        Nothing -> error "cutPolyR nonintersecting lines"
+        Just p' -> cutPolyL a b ps e p (p\:p'\:ls) (p'\:rs)
+cutPolyR a b [] e x ls rs = case intersectSegLine x e a b of
+    Nothing -> (reverse ls,reverse rs)
+    Just p -> (reverse (p\:ls), reverse (p\:rs))
+
+infixr 5 \:
+(\:) :: Eq a => a -> [a] -> [a]
+(\:) x (y:ys) 
+    | x /= y = x:y:ys
+    | otherwise = y:ys 
+(\:) x [] = [x]
diff --git a/tags b/tags
index 3262294aa..4da74243d 100644
--- a/tags
+++ b/tags
@@ -74,11 +74,11 @@ AttachType	src/Dodge/Data/Item/Combine.hs	91;"	t
 Attention	src/Dodge/Data/Creature/Perception.hs	58;"	t
 AttentiveTo	src/Dodge/Data/Creature/Perception.hs	59;"	C
 Audition	src/Dodge/Data/Creature/Perception.hs	45;"	t
-AutoCrit	src/Dodge/Data/Creature/Misc.hs	81;"	C
+AutoCrit	src/Dodge/Data/Creature/Misc.hs	82;"	C
 AutoTrigger	src/Dodge/Data/TriggerType.hs	8;"	C
-AvPosture	src/Dodge/Data/Creature/Misc.hs	85;"	C
+AvPosture	src/Dodge/Data/Creature/Misc.hs	86;"	C
 Avatar	src/Dodge/Data/Creature/Misc.hs	47;"	C
-AvatarPosture	src/Dodge/Data/Creature/Misc.hs	85;"	t
+AvatarPosture	src/Dodge/Data/Creature/Misc.hs	86;"	t
 Awareness	src/Dodge/Data/Creature/Perception.hs	63;"	t
 BANGCONE	src/Dodge/Data/Item/Combine.hs	149;"	C
 BANGROD	src/Dodge/Data/Item/Combine.hs	158;"	C
@@ -104,10 +104,10 @@ BURSTRIFLE	src/Dodge/Data/Item/Combine.hs	157;"	C
 BackdropCurs	src/Dodge/Data/SelectionList.hs	23;"	C
 BackgroundSound	src/Dodge/Data/SoundOrigin.hs	13;"	C
 Bark	src/Dodge/Data/ActionPlan.hs	41;"	C
-BarrelCrit	src/Dodge/Data/Creature/Misc.hs	82;"	C
+BarrelCrit	src/Dodge/Data/Creature/Misc.hs	83;"	C
 BarrelHiss	src/Dodge/Data/SoundOrigin.hs	34;"	C
-BarrelType	src/Dodge/Data/Creature/Misc.hs	97;"	t
-Barreloid	src/Dodge/Data/Creature/Misc.hs	93;"	C
+BarrelType	src/Dodge/Data/Creature/Misc.hs	98;"	t
+Barreloid	src/Dodge/Data/Creature/Misc.hs	94;"	C
 BasicBeamDraw	src/Dodge/Data/Beam.hs	32;"	C
 BasicBulletTrajectory	src/Dodge/Data/Bullet.hs	41;"	C
 BasicBulletTrajectoryType	src/Dodge/Data/Bullet.hs	48;"	C
@@ -283,7 +283,7 @@ CreateFlame	src/Dodge/Data/Item/Use/Consumption/Ammo.hs	17;"	C
 CreatePoisonGas	src/Dodge/Data/Item/Use/Consumption/Ammo.hs	17;"	C
 Creature	src/Dodge/Data/Creature.hs	35;"	t
 CreaturePart	src/Dodge/Data/Wall/Structure.hs	16;"	C
-CreatureShape	src/Dodge/Data/Creature/Misc.hs	87;"	t
+CreatureShape	src/Dodge/Data/Creature/Misc.hs	88;"	t
 CreatureType	src/Dodge/Data/Creature/Misc.hs	46;"	t
 Crushing	src/Dodge/Data/Damage.hs	19;"	C
 CryoReleaseCloud	src/Dodge/Data/Cloud.hs	23;"	C
@@ -402,7 +402,7 @@ Explosion	src/Dodge/Data/SoundOrigin.hs	39;"	C
 ExplosionPayload	src/Dodge/Data/Payload.hs	9;"	C
 Explosive	src/Dodge/Data/Damage.hs	25;"	C
 ExplosiveBall	src/Dodge/Data/EnergyBall/Type.hs	14;"	C
-ExplosiveBarrel	src/Dodge/Data/Creature/Misc.hs	99;"	C
+ExplosiveBarrel	src/Dodge/Data/Creature/Misc.hs	100;"	C
 ExplosivePutty	src/Dodge/Data/AmmoType.hs	16;"	C
 ExtraMenuOption	src/Dodge/Data/Universe.hs	76;"	t
 Eyes	src/Dodge/Data/Creature/Perception.hs	39;"	C
@@ -556,7 +556,7 @@ HotkeyX	src/Dodge/Data/Equipment/Misc.hs	36;"	C
 HotkeyZ	src/Dodge/Data/Equipment/Misc.hs	35;"	C
 HoverCrit	src/Dodge/Data/Creature/Misc.hs	68;"	C
 Huge	src/Shape/Data.hs	24;"	C
-Humanoid	src/Dodge/Data/Creature/Misc.hs	88;"	C
+Humanoid	src/Dodge/Data/Creature/Misc.hs	89;"	C
 IMSI	src/Dodge/Data/SelectionList.hs	41;"	t
 IMSS	src/Dodge/Data/SelectionList.hs	39;"	t
 INTROSCAN	src/Dodge/Data/Item/Combine.hs	32;"	C
@@ -644,7 +644,7 @@ LabLink	src/Dodge/Data/Room.hs	50;"	C
 LabSS	src/Dodge/Data/Scenario.hs	97;"	C
 LabelCluster	src/Dodge/Data/RoomCluster.hs	13;"	C
 Laboratory	src/Dodge/Data/Scenario.hs	61;"	C
-LampCrit	src/Dodge/Data/Creature/Misc.hs	83;"	C
+LampCrit	src/Dodge/Data/Creature/Misc.hs	84;"	C
 Large	src/Shape/Data.hs	25;"	C
 LasBeamCombine	src/Dodge/Data/Beam.hs	38;"	C
 LasGunFlare	src/Dodge/Data/Muzzle.hs	34;"	C
@@ -701,7 +701,7 @@ MODBlockedString	src/Dodge/Data/Universe.hs	106;"	C
 MODString	src/Dodge/Data/Universe.hs	105;"	C
 MODStringOption	src/Dodge/Data/Universe.hs	107;"	C
 MOTOR	src/Dodge/Data/Item/Combine.hs	63;"	C
-MPO	src/Dodge/Base/Collide.hs	98;"	t
+MPO	src/Dodge/Base/Collide.hs	109;"	t
 MTRS	src/Dodge/Data/MTRS.hs	6;"	t
 MTree	src/Dodge/Data/MetaTree.hs	12;"	C
 Machine	src/Dodge/Data/Machine.hs	30;"	t
@@ -852,7 +852,7 @@ NoWorldEffect	src/Dodge/Data/WorldEffect.hs	26;"	C
 Noclip	src/Dodge/Data/Config.hs	83;"	C
 NodeMTree	src/Dodge/Data/MetaTree.hs	17;"	C
 NodeTree	src/Dodge/Data/MetaTree.hs	16;"	C
-NonDrawnCreature	src/Dodge/Data/Creature/Misc.hs	94;"	C
+NonDrawnCreature	src/Dodge/Data/Creature/Misc.hs	95;"	C
 NonInf	src/Dodge/Data/CardinalPoint.hs	44;"	C
 NormalOptions	src/Dodge/Data/Universe.hs	71;"	C
 NormalSpark	src/Dodge/Data/Spark.hs	19;"	C
@@ -996,7 +996,7 @@ Piezoelectric	src/Dodge/Data/Material.hs	23;"	C
 Pitted	src/Dodge/Data/Creature.hs	68;"	C
 Placement	src/Dodge/Data/GenWorld.hs	113;"	t
 PlacementSpot	src/Dodge/Data/GenWorld.hs	97;"	t
-PlainBarrel	src/Dodge/Data/Creature/Misc.hs	98;"	C
+PlainBarrel	src/Dodge/Data/Creature/Misc.hs	99;"	C
 PlainDeath	src/Dodge/Data/Creature.hs	70;"	C
 PlantNurserySS	src/Dodge/Data/Scenario.hs	96;"	C
 PlasmaBall	src/Dodge/Data/PlasmaBall.hs	13;"	t
@@ -1282,7 +1282,7 @@ Survive	src/Dodge/Data/Scenario.hs	5;"	C
 Suspicious	src/Dodge/Data/Creature/Perception.hs	64;"	C
 SwapEquipment	src/Dodge/Data/RightButtonOptions.hs	24;"	C
 Swarm	src/Dodge/Data/Creature/State.hs	25;"	C
-SwarmCrit	src/Dodge/Data/Creature/Misc.hs	80;"	C
+SwarmCrit	src/Dodge/Data/Creature/Misc.hs	81;"	C
 TAPE	src/Dodge/Data/Item/Combine.hs	55;"	C
 TARGETING	src/Dodge/Data/Item/Combine.hs	21;"	C
 TCBase	src/Dodge/Data/Terminal.hs	49;"	C
@@ -1559,7 +1559,7 @@ _avStrength	src/Dodge/Data/Creature/Misc.hs	50;"	f
 _avatarMaterial	src/Dodge/Data/Creature/Misc.hs	49;"	f
 _avatarPulse	src/Dodge/Data/Creature/Misc.hs	48;"	f
 _barrelShader	src/Data/Preload/Render.hs	27;"	f
-_barrelType	src/Dodge/Data/Creature/Misc.hs	82;"	f
+_barrelType	src/Dodge/Data/Creature/Misc.hs	83;"	f
 _bdColor	src/Dodge/Data/Prop.hs	23;"	f
 _bdMaxX	src/Dodge/Data/Bounds.hs	12;"	f
 _bdMaxY	src/Dodge/Data/Bounds.hs	14;"	f
@@ -1951,9 +1951,9 @@ _lInvLock	src/Dodge/Data/LWorld.hs	148;"	f
 _lTestInt	src/Dodge/Data/LWorld.hs	144;"	f
 _lTestString	src/Dodge/Data/LWorld.hs	143;"	f
 _lWorld	src/Dodge/Data/CWorld.hs	24;"	f
-_lampColor	src/Dodge/Data/Creature/Misc.hs	83;"	f
-_lampHeight	src/Dodge/Data/Creature/Misc.hs	83;"	f
-_lampLSID	src/Dodge/Data/Creature/Misc.hs	83;"	f
+_lampColor	src/Dodge/Data/Creature/Misc.hs	84;"	f
+_lampHeight	src/Dodge/Data/Creature/Misc.hs	84;"	f
+_lampLSID	src/Dodge/Data/Creature/Misc.hs	84;"	f
 _lasWepXSF	src/Dodge/Data/ComposedItem.hs	41;"	f
 _laserEmmiter	src/Dodge/Data/Laser.hs	16;"	f
 _laserTypeDamage	src/Dodge/Data/Laser.hs	15;"	f
@@ -2114,7 +2114,7 @@ _phTargetingID	src/Dodge/Data/Projectile.hs	42;"	f
 _pickUpLevel	src/Dodge/Layout/Generate.hs	15;"	f
 _pickUps	src/Dodge/Layout/Generate.hs	16;"	f
 _pictureShaders	src/Data/Preload/Render.hs	31;"	f
-_piercedPoints	src/Dodge/Data/Creature/Misc.hs	99;"	f
+_piercedPoints	src/Dodge/Data/Creature/Misc.hs	100;"	f
 _pjBarrelSpin	src/Dodge/Data/Projectile.hs	23;"	f
 _pjDetonatorID	src/Dodge/Data/Projectile.hs	25;"	f
 _pjDir	src/Dodge/Data/Projectile.hs	18;"	f
@@ -2325,17 +2325,18 @@ _skOldPos	src/Dodge/Data/Spark.hs	14;"	f
 _skPos	src/Dodge/Data/Spark.hs	13;"	f
 _skType	src/Dodge/Data/Spark.hs	15;"	f
 _skVel	src/Dodge/Data/Spark.hs	12;"	f
-_skinHead	src/Dodge/Data/Creature/Misc.hs	89;"	f
-_skinLower	src/Dodge/Data/Creature/Misc.hs	91;"	f
-_skinUpper	src/Dodge/Data/Creature/Misc.hs	90;"	f
+_skinHead	src/Dodge/Data/Creature/Misc.hs	90;"	f
+_skinLower	src/Dodge/Data/Creature/Misc.hs	92;"	f
+_skinUpper	src/Dodge/Data/Creature/Misc.hs	91;"	f
 _slInt	src/Dodge/Data/HUD.hs	39;"	f
 _slSec	src/Dodge/Data/HUD.hs	39;"	f
 _slSet	src/Dodge/Data/HUD.hs	39;"	f
-_slimeCompression	src/Dodge/Data/Creature/Misc.hs	76;"	f
-_slimeIsCompressing	src/Dodge/Data/Creature/Misc.hs	77;"	f
+_slimeCompression	src/Dodge/Data/Creature/Misc.hs	77;"	f
+_slimeIsCompressing	src/Dodge/Data/Creature/Misc.hs	78;"	f
 _slimeRad	src/Dodge/Data/Creature/Misc.hs	74;"	f
-_slimeRadChange	src/Dodge/Data/Creature/Misc.hs	75;"	f
-_slimeResetDir	src/Dodge/Data/Creature/Misc.hs	78;"	f
+_slimeRadWobble	src/Dodge/Data/Creature/Misc.hs	75;"	f
+_slimeResetDir	src/Dodge/Data/Creature/Misc.hs	79;"	f
+_slimeSplitTimer	src/Dodge/Data/Creature/Misc.hs	76;"	f
 _slinkSpine	src/Dodge/Data/Creature/Misc.hs	71;"	f
 _smoothScrollAmount	src/Dodge/Data/Input.hs	41;"	f
 _soundAngDist	src/Sound/Data.hs	47;"	f
@@ -2607,7 +2608,7 @@ airlockCrystal	src/Dodge/Room/Airlock.hs	251;"	f
 airlockDoubleDoor	src/Dodge/Room/Airlock.hs	104;"	f
 airlockSimple	src/Dodge/Room/Airlock.hs	129;"	f
 airlockZ	src/Dodge/Room/Airlock.hs	166;"	f
-allVisibleWalls	src/Dodge/Base/Collide.hs	234;"	f
+allVisibleWalls	src/Dodge/Base/Collide.hs	245;"	f
 alongSegBy	src/Geometry.hs	40;"	f
 alteRifle	src/Dodge/Item/Held/Cane.hs	22;"	f
 alteRifleAmmoOrient	src/Dodge/Item/Orientation.hs	51;"	f
@@ -2625,7 +2626,7 @@ angleVV	src/Geometry/Vector.hs	58;"	f
 angleVV3	src/Geometry/Vector3D.hs	123;"	f
 angleVVTests	test/Spec.hs	67;"	f
 anyUnusedSpot	src/Dodge/PlacementSpot.hs	68;"	f
-anythingHitCirc	src/Dodge/Base/Collide.hs	342;"	f
+anythingHitCirc	src/Dodge/Base/Collide.hs	353;"	f
 apply	src/Quaternion.hs	78;"	f
 applyCME	src/Dodge/HeldUse.hs	397;"	f
 applyClip	src/Dodge/Debug.hs	176;"	f
@@ -2666,7 +2667,7 @@ argV	src/Geometry/Vector.hs	89;"	f
 armourChaseCrit	src/Dodge/Creature/ArmourChase.hs	34;"	f
 armouredChasers	src/Dodge/Room/Boss.hs	58;"	f
 armouredCorridor	src/Dodge/Room/RoadBlock.hs	20;"	f
-arms	src/Dodge/Creature/Picture.hs	325;"	f
+arms	src/Dodge/Creature/Picture.hs	326;"	f
 arrow	src/Picture/Composite.hs	19;"	f
 arrowPath	src/Picture/Composite.hs	8;"	f
 assignHotkey	src/Dodge/AssignHotkey.hs	9;"	f
@@ -2709,7 +2710,7 @@ bangS	src/Dodge/SoundLogic/ExternallyGeneratedSounds.hs	845;"	f
 bangStick	src/Dodge/Item/Held/Stick.hs	15;"	f
 barPP	src/Dodge/Room/Foreground.hs	231;"	f
 barrel	src/Dodge/Creature/Inanimate.hs	17;"	f
-barrelShape	src/Dodge/Creature/Picture.hs	376;"	f
+barrelShape	src/Dodge/Creature/Picture.hs	377;"	f
 baseAMRShape	src/Dodge/Item/Draw/SPic.hs	410;"	f
 baseBlockPane	src/Dodge/Placement/Instance/Wall.hs	76;"	f
 baseCI	src/Dodge/Item/Grammar.hs	165;"	f
@@ -2718,14 +2719,14 @@ baseItemTriggerType	src/Dodge/BaseTriggerType.hs	21;"	f
 baseRifleShape	src/Dodge/Item/Draw/SPic.hs	324;"	f
 baseRodShape	src/Dodge/Item/Draw/SPic.hs	407;"	f
 baseSMGShape	src/Dodge/Item/Draw/SPic.hs	395;"	f
-baseShoulder	src/Dodge/Creature/Picture.hs	363;"	f
+baseShoulder	src/Dodge/Creature/Picture.hs	364;"	f
 baseStickShape	src/Dodge/Item/Draw/SPic.hs	301;"	f
 baseStickShapeX	src/Dodge/Item/Draw/SPic.hs	293;"	f
 baseStickSpread	src/Dodge/HeldUse.hs	346;"	f
 basicAttentionUpdate	src/Dodge/Creature/Perception.hs	137;"	f
 basicAwarenessUpdate	src/Dodge/Creature/Perception.hs	31;"	f
-basicCrPict	src/Dodge/Creature/Picture.hs	72;"	f
-basicCrShape	src/Dodge/Creature/Picture.hs	78;"	f
+basicCrPict	src/Dodge/Creature/Picture.hs	73;"	f
+basicCrShape	src/Dodge/Creature/Picture.hs	79;"	f
 basicItemDisplay	src/Dodge/Item/Display.hs	23;"	f
 basicMachineApplyDamage	src/Dodge/Machine/Damage.hs	6;"	f
 basicMuzFlare	src/Dodge/HeldUse.hs	731;"	f
@@ -2775,7 +2776,7 @@ boolOption	src/Dodge/Menu/OptionType.hs	12;"	f
 bossKeyItems	src/Dodge/LockAndKey.hs	13;"	f
 bossRoom	src/Dodge/Room/Boss.hs	55;"	f
 bounceDir	src/Dodge/Bullet.hs	111;"	f
-bouncePoint	src/Dodge/Base/Collide.hs	88;"	f
+bouncePoint	src/Dodge/Base/Collide.hs	99;"	f
 bounceSound	src/Dodge/Projectile/Update.hs	74;"	f
 boundPoints	src/Bound.hs	9;"	f
 boundPointsRect	src/Bound.hs	23;"	f
@@ -2808,13 +2809,13 @@ buttonFlip	src/Dodge/Button/Event.hs	18;"	f
 buzz1S	src/Dodge/SoundLogic/ExternallyGeneratedSounds.hs	847;"	f
 buzzS	src/Dodge/SoundLogic/ExternallyGeneratedSounds.hs	605;"	f
 byNthLink	src/Dodge/Room/Warning.hs	44;"	f
-cChasm	src/Dodge/Room/Tutorial.hs	142;"	f
+cChasm	src/Dodge/Room/Tutorial.hs	161;"	f
 cFilledRect	src/Dodge/CharacterEnums.hs	6;"	f
 cWireRect	src/Dodge/CharacterEnums.hs	10;"	f
 calcSmoothScroll	src/Dodge/SmoothScroll.hs	11;"	f
 calcTexCoord	src/Tile.hs	19;"	f
-canSee	src/Dodge/Base/Collide.hs	328;"	f
-canSeeIndirect	src/Dodge/Base/Collide.hs	335;"	f
+canSee	src/Dodge/Base/Collide.hs	339;"	f
+canSeeIndirect	src/Dodge/Base/Collide.hs	346;"	f
 canSpring	src/Dodge/Update.hs	989;"	f
 cancelExamineInventory	src/Dodge/Item/BackgroundEffect.hs	23;"	f
 capacitor	src/Dodge/Item/Ammo.hs	67;"	f
@@ -2824,6 +2825,7 @@ cardReverse	src/Dodge/Base/CardinalPoint.hs	10;"	f
 cardVec	src/Dodge/Base/CardinalPoint.hs	17;"	f
 cardinalBetweenAdj	src/Dodge/Base/CardinalPoint.hs	43;"	f
 cardinalVectors	src/Dodge/FloorItem.hs	24;"	f
+carvePoly	src/Dodge/LevelGen/StaticWalls.hs	77;"	f
 cdtPropagateFold	src/Dodge/DoubleTree.hs	189;"	f
 ceilingTo	src/Geometry/Zone.hs	15;"	f
 cenLasTur	src/Dodge/Room/LasTurret.hs	52;"	f
@@ -2840,20 +2842,20 @@ changeSwapWith	src/Dodge/Inventory.hs	283;"	f
 charToTuple	src/Picture/Base.hs	312;"	f
 charToTupleGrad	src/Picture/Text.hs	18;"	f
 chartreuse	src/Color.hs	51;"	f
-chaseCorpse	src/Dodge/Creature/Picture.hs	274;"	f
+chaseCorpse	src/Dodge/Creature/Picture.hs	275;"	f
 chaseCrit	src/Dodge/Creature/ChaseCrit.hs	33;"	f
 chaseCritInternal	src/Dodge/Humanoid.hs	12;"	f
 chaseCritMv	src/Dodge/Creature/ReaderUpdate.hs	194;"	f
-chaseUpperBody	src/Dodge/Creature/Picture.hs	152;"	f
+chaseUpperBody	src/Dodge/Creature/Picture.hs	153;"	f
 chasmRotate	src/Dodge/Creature/State/WalkCycle.hs	124;"	f
-chasmSimpleMaze	src/Dodge/Room/Tutorial.hs	379;"	f
-chasmSpitTerminal	src/Dodge/Room/Tutorial.hs	312;"	f
+chasmSimpleMaze	src/Dodge/Room/Tutorial.hs	398;"	f
+chasmSpitTerminal	src/Dodge/Room/Tutorial.hs	331;"	f
 chasmTestCliffPush	src/Dodge/Creature/State/WalkCycle.hs	106;"	f
-chasmWallToSurface	src/Dodge/Base/Collide.hs	121;"	f
+chasmWallToSurface	src/Dodge/Base/Collide.hs	132;"	f
 checkCombineSelectionExists	src/Dodge/DisplayInventory.hs	100;"	f
 checkConnection	src/Dodge/Inventory/Swap.hs	66;"	f
-checkDeath	src/Dodge/Creature/Update.hs	209;"	f
-checkDeath'	src/Dodge/Creature/Update.hs	212;"	f
+checkDeath	src/Dodge/Creature/Update.hs	207;"	f
+checkDeath'	src/Dodge/Creature/Update.hs	210;"	f
 checkEndGame	src/Dodge/Update.hs	875;"	f
 checkErrorGL	src/Shader/Compile.hs	86;"	f
 checkFBO	src/Framebuffer/Check.hs	6;"	f
@@ -2871,12 +2873,12 @@ chooseEquipPosition	src/Dodge/Inventory/RBList.hs	41;"	f
 chooseFootSound	src/Dodge/Creature/State/WalkCycle.hs	153;"	f
 chooseFreeSite	src/Dodge/Inventory/RBList.hs	47;"	f
 chooseMovementLtAuto	src/Dodge/CreatureEffect.hs	78;"	f
-circHitWall	src/Dodge/Base/Collide.hs	247;"	f
+circHitWall	src/Dodge/Base/Collide.hs	258;"	f
 circInPolygon	src/Geometry/Polygon.hs	110;"	f
-circOnAnyCr	src/Dodge/Base/Collide.hs	292;"	f
+circOnAnyCr	src/Dodge/Base/Collide.hs	303;"	f
 circOnSeg	src/Geometry.hs	101;"	f
 circOnSegNoEndpoints	src/Geometry.hs	91;"	f
-circOnSomeWall	src/Dodge/Base/Collide.hs	286;"	f
+circOnSomeWall	src/Dodge/Base/Collide.hs	297;"	f
 circSegsInside	src/Dodge/Creature/State/WalkCycle.hs	92;"	f
 circSegsInside'	src/Dodge/Creature/State/WalkCycle.hs	81;"	f
 circle	src/Picture/Base.hs	172;"	f
@@ -2920,18 +2922,18 @@ colCrWall	src/Dodge/WallCreatureCollisions.hs	27;"	f
 colCrsWalls	src/Dodge/WallCreatureCollisions.hs	19;"	f
 collectDamageTypes	src/Dodge/Damage.hs	54;"	f
 collectInvItems	src/Dodge/Inventory.hs	205;"	f
-collide3	src/Dodge/Base/Collide.hs	130;"	f
-collide3Chasm	src/Dodge/Base/Collide.hs	114;"	f
-collide3Chasms	src/Dodge/Base/Collide.hs	106;"	f
-collide3Creature	src/Dodge/Base/Collide.hs	163;"	f
-collide3Floors	src/Dodge/Base/Collide.hs	144;"	f
-collide3Wall	src/Dodge/Base/Collide.hs	158;"	f
-collide3Walls	src/Dodge/Base/Collide.hs	139;"	f
-collide3WallsFloor	src/Dodge/Base/Collide.hs	100;"	f
-collideCircWalls	src/Dodge/Base/Collide.hs	259;"	f
-collidePoint	src/Dodge/Base/Collide.hs	54;"	f
-collidePointTestFilter	src/Dodge/Base/Collide.hs	197;"	f
-collidePointWallsFilter	src/Dodge/Base/Collide.hs	211;"	f
+collide3	src/Dodge/Base/Collide.hs	141;"	f
+collide3Chasm	src/Dodge/Base/Collide.hs	125;"	f
+collide3Chasms	src/Dodge/Base/Collide.hs	117;"	f
+collide3Creature	src/Dodge/Base/Collide.hs	174;"	f
+collide3Floors	src/Dodge/Base/Collide.hs	155;"	f
+collide3Wall	src/Dodge/Base/Collide.hs	169;"	f
+collide3Walls	src/Dodge/Base/Collide.hs	150;"	f
+collide3WallsFloor	src/Dodge/Base/Collide.hs	111;"	f
+collideCircWalls	src/Dodge/Base/Collide.hs	270;"	f
+collidePoint	src/Dodge/Base/Collide.hs	56;"	f
+collidePointTestFilter	src/Dodge/Base/Collide.hs	208;"	f
+collidePointWallsFilter	src/Dodge/Base/Collide.hs	222;"	f
 color	src/Picture/Base.hs	100;"	f
 colorLamp	src/Dodge/Creature/Lamp.hs	10;"	f
 colorSH	src/Shape.hs	239;"	f
@@ -2976,7 +2978,7 @@ copierItemUpdate	src/Dodge/Creature/State.hs	136;"	f
 copyItemToFloor	src/Dodge/FloorItem.hs	14;"	f
 corDoor	src/Dodge/Room/Room.hs	411;"	f
 cornerList	src/Preload/Render.hs	236;"	f
-corpseOrGib	src/Dodge/Creature/Update.hs	258;"	f
+corpseOrGib	src/Dodge/Creature/Update.hs	256;"	f
 corridor	src/Dodge/Room/Corridor.hs	17;"	f
 corridorBoss	src/Dodge/LockAndKey.hs	135;"	f
 corridorN	src/Dodge/Room/Corridor.hs	58;"	f
@@ -2984,7 +2986,7 @@ corridorWallN	src/Dodge/Room/Corridor.hs	77;"	f
 crAdd	src/Dodge/Room/RezBox.hs	116;"	f
 crAwayFromPost	src/Dodge/Creature/Test.hs	83;"	f
 crBlips	src/Dodge/RadarSweep.hs	88;"	f
-crCamouflage	src/Dodge/Creature/Picture.hs	75;"	f
+crCamouflage	src/Dodge/Creature/Picture.hs	76;"	f
 crCanSeeCr	src/Dodge/Creature/Test.hs	50;"	f
 crCrSpring	src/Dodge/Update.hs	997;"	f
 crCurrentEquipment	src/Dodge/Creature/Statistics.hs	67;"	f
@@ -2994,8 +2996,8 @@ crDisplayAwareness	src/Dodge/Creature/Picture/Awareness.hs	39;"	f
 crDisplayVigilance	src/Dodge/Creature/Picture/Awareness.hs	53;"	f
 crHasTarget	src/Dodge/Creature/Test.hs	63;"	f
 crHasTargetLOS	src/Dodge/Creature/Test.hs	66;"	f
-crHeight	src/Dodge/Base/Collide.hs	176;"	f
-crHit	src/Dodge/WorldEvent/ThingsHit.hs	138;"	f
+crHeight	src/Dodge/Base/Collide.hs	187;"	f
+crHit	src/Dodge/WorldEvent/ThingsHit.hs	167;"	f
 crIXsNearCirc	src/Dodge/Zoning/Creature.hs	33;"	f
 crIXsNearPoint	src/Dodge/Zoning/Creature.hs	15;"	f
 crImpulsesOnCognizant	src/Dodge/Creature/Perception.hs	58;"	f
@@ -3015,7 +3017,7 @@ crMvForward	src/Dodge/Creature/Impulse/Movement.hs	75;"	f
 crMvType	src/Dodge/Creature/MoveType.hs	7;"	f
 crNearPoint	src/Dodge/Creature/Test.hs	129;"	f
 crNumFreeSlots	src/Dodge/Inventory/CheckSlots.hs	25;"	f
-crOnSeg	src/Dodge/WorldEvent/ThingsHit.hs	206;"	f
+crOnSeg	src/Dodge/WorldEvent/ThingsHit.hs	235;"	f
 crPathing	src/Dodge/Creature/Action.hs	125;"	f
 crRad	src/Dodge/Creature/Radius.hs	7;"	f
 crRightHandWall	src/Dodge/Creature/HandPos.hs	76;"	f
@@ -3025,23 +3027,23 @@ crShape	src/Dodge/Creature/Shape.hs	8;"	f
 crSpring	src/Dodge/Update.hs	984;"	f
 crStratConMatches	src/Dodge/Creature/Test.hs	78;"	f
 crStrength	src/Dodge/Creature/Statistics.hs	30;"	f
-crUpdate	src/Dodge/Creature/Update.hs	202;"	f
+crUpdate	src/Dodge/Creature/Update.hs	200;"	f
 crUpdateInvidLocations	src/Dodge/Inventory/Location.hs	67;"	f
 crUpdateItemLocations	src/Dodge/Inventory/Location.hs	49;"	f
 crVocalResetTime	src/Dodge/Creature/Vocalization.hs	65;"	f
 crWalk	src/Dodge/Creature/Impulse/Movement.hs	31;"	f
 crWalkAbsolute	src/Dodge/Creature/Impulse/Movement.hs	55;"	f
 crWarningSounds	src/Dodge/Creature/Vocalization.hs	16;"	f
-crWlPbHit	src/Dodge/WorldEvent/ThingsHit.hs	62;"	f
-crWlPbHitZ	src/Dodge/WorldEvent/ThingsHit.hs	72;"	f
+crWlPbHit	src/Dodge/WorldEvent/ThingsHit.hs	71;"	f
+crWlPbHitZ	src/Dodge/WorldEvent/ThingsHit.hs	81;"	f
 crZoneSize	src/Dodge/Zoning/Creature.hs	43;"	f
 crabActionUpdate	src/Dodge/Creature/ReaderUpdate.hs	124;"	f
-crabCorpse	src/Dodge/Creature/Picture.hs	293;"	f
+crabCorpse	src/Dodge/Creature/Picture.hs	294;"	f
 crabCrit	src/Dodge/Creature/ChaseCrit.hs	40;"	f
 crabCritInternal	src/Dodge/Humanoid.hs	29;"	f
-crabFeet	src/Dodge/Creature/Picture.hs	204;"	f
-crabRoom	src/Dodge/Room/Tutorial.hs	433;"	f
-crabUpperBody	src/Dodge/Creature/Picture.hs	128;"	f
+crabFeet	src/Dodge/Creature/Picture.hs	205;"	f
+crabRoom	src/Dodge/Room/Tutorial.hs	452;"	f
+crabUpperBody	src/Dodge/Creature/Picture.hs	129;"	f
 craftInfo	src/Dodge/Item/Info.hs	168;"	f
 craftItemSPic	src/Dodge/Item/Draw/SPic.hs	40;"	f
 crankSlowS	src/Dodge/SoundLogic/ExternallyGeneratedSounds.hs	609;"	f
@@ -3069,9 +3071,10 @@ critsRoom	src/Dodge/Room/Room.hs	425;"	f
 crixsNearSeg	src/Dodge/Zoning/Creature.hs	30;"	f
 crossPic	src/Dodge/Render/Label.hs	28;"	f
 crossProd	src/Geometry/Vector3D.hs	42;"	f
-crsHit	src/Dodge/WorldEvent/ThingsHit.hs	86;"	f
-crsHitRadial	src/Dodge/WorldEvent/ThingsHit.hs	185;"	f
-crsHitZ	src/Dodge/WorldEvent/ThingsHit.hs	97;"	f
+crsHit	src/Dodge/WorldEvent/ThingsHit.hs	95;"	f
+crsHitRadial	src/Dodge/WorldEvent/ThingsHit.hs	214;"	f
+crsHitZ	src/Dodge/WorldEvent/ThingsHit.hs	106;"	f
+crsHitZ'	src/Dodge/WorldEvent/ThingsHit.hs	126;"	f
 crsItmsUnused	src/Dodge/Room/Containing.hs	45;"	f
 crsNearCirc	src/Dodge/Zoning/Creature.hs	36;"	f
 crsNearPoint	src/Dodge/Zoning/Creature.hs	18;"	f
@@ -3081,7 +3084,6 @@ crystalLine	src/Dodge/Placement/Instance/Wall.hs	58;"	f
 cubeShape	src/Dodge/Block/Debris.hs	162;"	f
 cullPoint	src/Dodge/Render/ShapePicture.hs	117;"	f
 cullPretty	src/AesonHelp.hs	14;"	f
-cutPoly	src/Dodge/LevelGen/StaticWalls.hs	77;"	f
 cutWall	src/Dodge/LevelGen/StaticWalls.hs	124;"	f
 cutWalls	src/Dodge/LevelGen/StaticWalls.hs	33;"	f
 cutWalls''	src/Dodge/LevelGen/StaticWalls/Deprecated.hs	39;"	f
@@ -3138,10 +3140,10 @@ deZoneIX	src/Dodge/Zoning/Base.hs	91;"	f
 deZoneWall	src/Dodge/Zoning/Wall.hs	69;"	f
 deadEndPSType	src/Dodge/Room/Room.hs	264;"	f
 deadEndRoom	src/Dodge/Room/Room.hs	267;"	f
-deadFeet	src/Dodge/Creature/Picture.hs	321;"	f
-deadRot	src/Dodge/Creature/Picture.hs	339;"	f
-deadScalp	src/Dodge/Creature/Picture.hs	334;"	f
-deadUpperBody	src/Dodge/Creature/Picture.hs	360;"	f
+deadFeet	src/Dodge/Creature/Picture.hs	322;"	f
+deadRot	src/Dodge/Creature/Picture.hs	340;"	f
+deadScalp	src/Dodge/Creature/Picture.hs	335;"	f
+deadUpperBody	src/Dodge/Creature/Picture.hs	361;"	f
 debrisS	src/Dodge/SoundLogic/ExternallyGeneratedSounds.hs	741;"	f
 debrisSPic	src/Dodge/Prop/Draw.hs	17;"	f
 debrisSize	src/Dodge/Block/Debris.hs	131;"	f
@@ -3276,7 +3278,7 @@ doAnyEquipmentEffect	src/Dodge/Creature/State.hs	146;"	f
 doBackspace	src/Dodge/Update/Input/Text.hs	31;"	f
 doBarrelSpin	src/Dodge/Projectile/Update.hs	168;"	f
 doBlBl	src/Dodge/BlBl.hs	5;"	f
-doBounce	src/Dodge/Base/Collide.hs	69;"	f
+doBounce	src/Dodge/Base/Collide.hs	80;"	f
 doButtonEvent	src/Dodge/Button/Event.hs	9;"	f
 doConLoop	src/Loop.hs	138;"	f
 doConLoop'	src/Loop.hs	230;"	f
@@ -3365,7 +3367,7 @@ drawBoundingBox	src/Dodge/Debug/Picture.hs	368;"	f
 drawBullet	src/Dodge/Render/ShapePicture.hs	156;"	f
 drawButton	src/Dodge/Button/Draw.hs	11;"	f
 drawCPUShadows	src/Dodge/Render/Shadow.hs	19;"	f
-drawChaseCrit	src/Dodge/Creature/Picture.hs	119;"	f
+drawChaseCrit	src/Dodge/Creature/Picture.hs	120;"	f
 drawCircCollisionTest	src/Dodge/Debug/Picture.hs	118;"	f
 drawCliff	src/Dodge/Render/ShapePicture.hs	87;"	f
 drawCollisionTest	src/Dodge/Debug/Picture.hs	103;"	f
@@ -3376,7 +3378,7 @@ drawCoord	src/Dodge/Debug/Picture.hs	396;"	f
 drawCountMod	src/Render.hs	231;"	f
 drawCrInfo	src/Dodge/Debug.hs	215;"	f
 drawCrInfo'	src/Dodge/Debug.hs	210;"	f
-drawCrabCrit	src/Dodge/Creature/Picture.hs	111;"	f
+drawCrabCrit	src/Dodge/Creature/Picture.hs	112;"	f
 drawCreature	src/Dodge/Creature/Picture.hs	36;"	f
 drawCreatureDisplayTexts	src/Dodge/Debug/Picture.hs	199;"	f
 drawCross	src/Dodge/Render/Label.hs	25;"	f
@@ -3395,7 +3397,7 @@ drawDragSelecting	src/Dodge/Render/HUD.hs	162;"	f
 drawDumbSwitch	src/Dodge/Button/Draw.hs	31;"	f
 drawEmptySet	src/Dodge/Render/Picture.hs	153;"	f
 drawEnergyBall	src/Dodge/EnergyBall/Draw.hs	7;"	f
-drawEquipment	src/Dodge/Creature/Picture.hs	372;"	f
+drawEquipment	src/Dodge/Creature/Picture.hs	373;"	f
 drawExamineInventory	src/Dodge/Render/HUD.hs	199;"	f
 drawExplosiveBall	src/Dodge/EnergyBall/Draw.hs	15;"	f
 drawFarWallDetect	src/Dodge/Debug/Picture.hs	271;"	f
@@ -3405,7 +3407,7 @@ drawForceField	src/Dodge/Wall/Draw.hs	15;"	f
 drawGapPlus	src/Dodge/Render/Picture.hs	284;"	f
 drawGib	src/Dodge/Prop/Draw.hs	31;"	f
 drawHUD	src/Dodge/Render/HUD.hs	53;"	f
-drawHoverCrit	src/Dodge/Creature/Picture.hs	101;"	f
+drawHoverCrit	src/Dodge/Creature/Picture.hs	102;"	f
 drawInputMenu	src/Dodge/Render/MenuScreen.hs	33;"	f
 drawInspectWall	src/Dodge/Debug/Picture.hs	256;"	f
 drawInspectWalls	src/Dodge/Debug/Picture.hs	244;"	f
@@ -3459,7 +3461,7 @@ drawShadowsByImportance	src/Dodge/Shadows.hs	8;"	f
 drawShell	src/Dodge/Projectile/Draw.hs	22;"	f
 drawShockwave	src/Dodge/Shockwave/Draw.hs	6;"	f
 drawSlimeCrit	src/Dodge/Creature/Picture.hs	56;"	f
-drawSlinkCrit	src/Dodge/Creature/Picture.hs	93;"	f
+drawSlinkCrit	src/Dodge/Creature/Picture.hs	94;"	f
 drawSpark	src/Dodge/Spark/Draw.hs	7;"	f
 drawStaticBall	src/Dodge/EnergyBall/Draw.hs	28;"	f
 drawSubInventory	src/Dodge/Render/HUD.hs	173;"	f
@@ -3487,7 +3489,7 @@ drawZone	src/Dodge/Debug/Picture.hs	152;"	f
 drawZoneCirc	src/Dodge/Debug/Picture.hs	293;"	f
 drawZoneCol	src/Dodge/Debug/Picture.hs	149;"	f
 drawZoneNearPointCursor	src/Dodge/Debug/Picture.hs	286;"	f
-dropAll	src/Dodge/Creature/Update.hs	296;"	f
+dropAll	src/Dodge/Creature/Update.hs	294;"	f
 dropInventoryPath	src/Dodge/HeldUse.hs	1371;"	f
 dropItem	src/Dodge/Creature/Action.hs	169;"	f
 dropper	src/Dodge/Item/Scope.hs	82;"	f
@@ -3577,7 +3579,7 @@ faceEdges	src/Polyhedra.hs	62;"	f
 facesToVF	src/Polyhedra/Geodesic.hs	70;"	f
 farWallDistDirection	src/Dodge/Update/Camera.hs	245;"	f
 fdiv	src/ShortShow.hs	41;"	f
-feet	src/Dodge/Creature/Picture.hs	190;"	f
+feet	src/Dodge/Creature/Picture.hs	191;"	f
 filter3	src/FoldableHelp.hs	76;"	f
 filterSectionsPair	src/Dodge/DisplayInventory.hs	160;"	f
 findBlips	src/Dodge/RadarSweep.hs	63;"	f
@@ -3625,7 +3627,7 @@ floorTo	src/Geometry/Zone.hs	12;"	f
 floorWire	src/Dodge/Wire.hs	13;"	f
 foamSprayFadeOutS	src/Dodge/SoundLogic/ExternallyGeneratedSounds.hs	795;"	f
 foamSprayLoopS	src/Dodge/SoundLogic/ExternallyGeneratedSounds.hs	841;"	f
-foldMTRS	src/Dodge/Room/Tutorial.hs	96;"	f
+foldMTRS	src/Dodge/Room/Tutorial.hs	99;"	f
 foldPairs	src/ListHelp.hs	37;"	f
 foldrWhileArb	src/ListHelp.hs	111;"	f
 followImpulse	src/Dodge/Creature/Impulse.hs	24;"	f
@@ -3690,8 +3692,8 @@ getCloseObj	src/Dodge/Update/Input/InGame.hs	543;"	f
 getCommand	src/Dodge/Terminal.hs	61;"	f
 getCommands	src/Dodge/Terminal.hs	58;"	f
 getCrMoveSpeed	src/Dodge/Creature/Statistics.hs	55;"	f
-getCrsFromRooms	src/Dodge/Room/Tutorial.hs	590;"	f
-getCrsFromRooms'	src/Dodge/Room/Tutorial.hs	577;"	f
+getCrsFromRooms	src/Dodge/Room/Tutorial.hs	609;"	f
+getCrsFromRooms'	src/Dodge/Room/Tutorial.hs	596;"	f
 getDebugMouseOver	src/Dodge/Update.hs	472;"	f
 getDistortions	src/Dodge/Render.hs	443;"	f
 getEdgesCrossing	src/Dodge/Path.hs	39;"	f
@@ -3708,7 +3710,7 @@ getPJStabiliser	src/Dodge/HeldUse.hs	1271;"	f
 getPretty	src/AesonHelp.hs	8;"	f
 getPromptTM	src/Dodge/Terminal/Type.hs	3;"	f
 getRoomFromID	src/Dodge/Room/Modify.hs	31;"	f
-getRoomsFromInts	src/Dodge/Room/Tutorial.hs	573;"	f
+getRoomsFromInts	src/Dodge/Room/Tutorial.hs	592;"	f
 getRootItemBounds	src/Dodge/Render/HUD.hs	106;"	f
 getRootItemInvID	src/Dodge/Inventory/Location.hs	36;"	f
 getSelectedCloseObj	src/Dodge/SelectedClose.hs	14;"	f
@@ -3784,10 +3786,10 @@ handleTextInput	src/Dodge/Event/Input.hs	19;"	f
 handleWindowMoveEvent	src/Dodge/Event.hs	44;"	f
 hardQuit	src/Dodge/Concurrent.hs	32;"	f
 hasAutoDoorBody	src/Dodge/Creature/Test.hs	139;"	f
-hasButtonLOS	src/Dodge/Base/Collide.hs	311;"	f
+hasButtonLOS	src/Dodge/Base/Collide.hs	322;"	f
 hasCaneGunDim	src/Dodge/Item/InvSize.hs	48;"	f
-hasLOS	src/Dodge/Base/Collide.hs	304;"	f
-hasLOSIndirect	src/Dodge/Base/Collide.hs	320;"	f
+hasLOS	src/Dodge/Base/Collide.hs	315;"	f
+hasLOSIndirect	src/Dodge/Base/Collide.hs	331;"	f
 hat	src/Dodge/Item/Equipment.hs	65;"	f
 head	src/DoubleStack.hs	14;"	f
 headLamp	src/Dodge/Item/Equipment.hs	68;"	f
@@ -3831,7 +3833,7 @@ hotkeyToChar	src/Dodge/Inventory/SelectionList.hs	185;"	f
 hotkeyToScancode	src/Dodge/Creature/YourControl.hs	62;"	f
 hotkeyToString	src/Dodge/Inventory/SelectionList.hs	182;"	f
 hoverCrit	src/Dodge/Creature/ChaseCrit.hs	75;"	f
-hoverCritHoverSound	src/Dodge/Creature/Update.hs	179;"	f
+hoverCritHoverSound	src/Dodge/Creature/Update.hs	177;"	f
 hoverCritInternal	src/Dodge/Humanoid.hs	46;"	f
 hoverCritMv	src/Dodge/Creature/ReaderUpdate.hs	229;"	f
 hoverDeathSounds	src/Dodge/Creature/Vocalization.hs	58;"	f
@@ -3932,7 +3934,7 @@ isAnimate	src/Dodge/Creature/Test.hs	132;"	f
 isCognizant	src/Dodge/Creature/Perception.hs	115;"	f
 isConnected	src/Dodge/Inventory/Swap.hs	77;"	f
 isCornerLink	src/Dodge/RoomLink.hs	66;"	f
-isFlyable	src/Dodge/WorldEvent/ThingsHit.hs	193;"	f
+isFlyable	src/Dodge/WorldEvent/ThingsHit.hs	222;"	f
 isGroupSelectableSection	src/Dodge/Update/Input/InGame.hs	232;"	f
 isInLnk	src/Dodge/PlacementSpot.hs	163;"	f
 isJust'	src/MaybeHelp.hs	27;"	f
@@ -3953,7 +3955,7 @@ isUnusedLnkType	src/Dodge/PlacementSpot.hs	197;"	f
 isUsedLnkUnplaced	src/Dodge/PlacementSpot.hs	181;"	f
 isValidCommand	src/Dodge/Debug/Terminal.hs	134;"	f
 isVowel	src/StringHelp.hs	8;"	f
-isWalkable	src/Dodge/WorldEvent/ThingsHit.hs	200;"	f
+isWalkable	src/Dodge/WorldEvent/ThingsHit.hs	229;"	f
 isoMatrix	src/MatrixHelper.hs	35;"	f
 isotriBWH	src/Geometry/Polygon.hs	30;"	f
 itDim	src/Dodge/Item/InvSize.hs	21;"	f
@@ -4027,13 +4029,13 @@ keyCardRunPastRand	src/Dodge/LockAndKey.hs	37;"	f
 keyPic	src/Dodge/Item/Draw/SPic.hs	441;"	f
 keyholeCorridor	src/Dodge/Room/Corridor.hs	45;"	f
 knifeS	src/Dodge/SoundLogic/ExternallyGeneratedSounds.hs	757;"	f
-lChasm	src/Dodge/Room/Tutorial.hs	154;"	f
+lChasm	src/Dodge/Room/Tutorial.hs	173;"	f
 lConnect	src/Dodge/Render/Connectors.hs	43;"	f
 lConnectCol	src/Dodge/Render/Connectors.hs	46;"	f
 lConnectMulti	src/Dodge/Render/Connectors.hs	51;"	f
 lShape	src/Dodge/Placement/Instance/LightSource.hs	61;"	f
 lamp	src/Dodge/Creature/Lamp.hs	18;"	f
-lampCrSPic	src/Dodge/Creature/Picture.hs	381;"	f
+lampCrSPic	src/Dodge/Creature/Picture.hs	382;"	f
 lasCenRunClose'	src/Dodge/Room/LasTurret.hs	308;"	f
 lasCenRunClose1	src/Dodge/Room/LasTurret.hs	397;"	f
 lasCenRunClose2	src/Dodge/Room/LasTurret.hs	470;"	f
@@ -4095,7 +4097,7 @@ listSelectionColorPicture	src/Dodge/DisplayInventory.hs	299;"	f
 litCorridor90	src/Dodge/Room/RoadBlock.hs	26;"	f
 lmt	src/MatrixHelper.hs	53;"	f
 lnkMidPosInvSelsCol	src/Dodge/Render/HUD.hs	415;"	f
-loadAmmoTut	src/Dodge/Room/Tutorial.hs	437;"	f
+loadAmmoTut	src/Dodge/Room/Tutorial.hs	456;"	f
 loadDodgeConfig	src/Dodge/Config.hs	30;"	f
 loadMusic	src/Dodge/SoundLogic/LoadSound.hs	30;"	f
 loadMuzzle	src/Dodge/HeldUse.hs	654;"	f
@@ -4161,7 +4163,7 @@ makeButton	src/Dodge/LevelGen/Switch.hs	16;"	f
 makeCloudAt	src/Dodge/WorldEvent/Cloud.hs	7;"	f
 makeColorTermLine	src/Dodge/Terminal.hs	124;"	f
 makeColorTermPara	src/Dodge/Terminal.hs	121;"	f
-makeCorpse	src/Dodge/Creature/Picture.hs	256;"	f
+makeCorpse	src/Dodge/Creature/Picture.hs	257;"	f
 makeCrGibs	src/Dodge/Prop/Gib.hs	19;"	f
 makeDebris	src/Dodge/Block/Debris.hs	75;"	f
 makeDebrisDirected	src/Dodge/Block/Debris.hs	101;"	f
@@ -4275,9 +4277,9 @@ mglCreate	src/GLHelp.hs	8;"	f
 mglDelete	src/GLHelp.hs	14;"	f
 midBarDecoration	src/Dodge/Placement/TopDecoration.hs	23;"	f
 midBounds	src/Dodge/Room/Foreground.hs	150;"	f
-midChasm	src/Dodge/Room/Tutorial.hs	183;"	f
-midChasmPlatform	src/Dodge/Room/Tutorial.hs	205;"	f
-midChasmSpit	src/Dodge/Room/Tutorial.hs	273;"	f
+midChasm	src/Dodge/Room/Tutorial.hs	202;"	f
+midChasmPlatform	src/Dodge/Room/Tutorial.hs	224;"	f
+midChasmSpit	src/Dodge/Room/Tutorial.hs	292;"	f
 midPad	src/Padding.hs	27;"	f
 midPadL	src/Padding.hs	33;"	f
 midPoint	src/Geometry.hs	83;"	f
@@ -4380,7 +4382,7 @@ noShape	src/ShapePicture.hs	29;"	f
 noclipCheck	src/Dodge/WallCreatureCollisions.hs	22;"	f
 nodeNear	src/Dodge/Path.hs	94;"	f
 nodesNear	src/Dodge/Path.hs	100;"	f
-nonConvexChasm	src/Dodge/Room/Tutorial.hs	270;"	f
+nonConvexChasm	src/Dodge/Room/Tutorial.hs	289;"	f
 nonCornerLinks	src/Dodge/Room/SensorDoor.hs	53;"	f
 normalGait	src/Dodge/Creature/State/WalkCycle.hs	148;"	f
 normalTo8	src/Shader/Poke.hs	475;"	f
@@ -4407,7 +4409,7 @@ oldMachineBootS	src/Dodge/SoundLogic/ExternallyGeneratedSounds.hs	647;"	f
 onEquipWristShield	src/Dodge/Euse.hs	89;"	f
 onRemoveWristShield	src/Dodge/Euse.hs	79;"	f
 oneH	src/Dodge/Creature/Test.hs	95;"	f
-oneSmooth	src/Dodge/Creature/Picture.hs	187;"	f
+oneSmooth	src/Dodge/Creature/Picture.hs	188;"	f
 openConsole	src/Dodge/Update.hs	140;"	f
 optionMenu	src/Dodge/Menu.hs	110;"	f
 optionScreenDefaultEffect	src/Dodge/Update/Input/ScreenLayer.hs	62;"	f
@@ -4439,10 +4441,11 @@ overPos	src/Picture/Base.hs	298;"	f
 overPosObj	src/Shape.hs	279;"	f
 overPosSH	src/Shape.hs	263;"	f
 overPosSP	src/ShapePicture.hs	41;"	f
-overlapCircWalls	src/Dodge/Base/Collide.hs	240;"	f
-overlapCircWallsClosest	src/Dodge/Base/Collide.hs	279;"	f
-overlapSegCrs	src/Dodge/Base/Collide.hs	61;"	f
-overlapSegWalls	src/Dodge/Base/Collide.hs	220;"	f
+overlapCircWalls	src/Dodge/Base/Collide.hs	251;"	f
+overlapCircWallsClosest	src/Dodge/Base/Collide.hs	290;"	f
+overlapSegCrs	src/Dodge/Base/Collide.hs	63;"	f
+overlapSegCrs'	src/Dodge/Base/Collide.hs	71;"	f
+overlapSegWalls	src/Dodge/Base/Collide.hs	231;"	f
 overrideInternal	src/Dodge/Creature/ReaderUpdate.hs	281;"	f
 overrideMeleeCloseTarget	src/Dodge/Creature/ReaderUpdate.hs	38;"	f
 overwriteLabel	src/Dodge/Tree/Compose.hs	32;"	f
@@ -4456,7 +4459,7 @@ pairsToSCC	src/Dodge/Graph.hs	32;"	f
 paletteToColor	src/Color.hs	85;"	f
 parseItem	src/Dodge/Debug/Terminal.hs	62;"	f
 parseNum	src/Dodge/Debug/Terminal.hs	77;"	f
-passthroughLockKeyLists	src/Dodge/Room/Tutorial.hs	655;"	f
+passthroughLockKeyLists	src/Dodge/Room/Tutorial.hs	674;"	f
 pathConnected	src/Dodge/Room/CheckConsistency.hs	13;"	f
 pathEdgeObstructed	src/Dodge/Path.hs	87;"	f
 pauseAndFloatCam	src/Dodge/Camera.hs	10;"	f
@@ -4466,7 +4469,7 @@ pauseMenuOptions	src/Dodge/Menu.hs	64;"	f
 pauseSound	src/Dodge/SoundLogic.hs	42;"	f
 pauseTime	src/Dodge/Update.hs	219;"	f
 pbFlicker	src/Dodge/Update.hs	567;"	f
-pbsHit	src/Dodge/WorldEvent/ThingsHit.hs	114;"	f
+pbsHit	src/Dodge/WorldEvent/ThingsHit.hs	143;"	f
 peZoneSize	src/Dodge/Zoning/Pathing.hs	49;"	f
 pedestalRoom	src/Dodge/Room/Containing.hs	50;"	f
 penThing	src/Dodge/Bullet.hs	215;"	f
@@ -4527,7 +4530,7 @@ pointerToItemID	src/Dodge/Item/Location.hs	42;"	f
 pointerYourRootItem	src/Dodge/Item/Location.hs	33;"	f
 pointerYourSelectedItem	src/Dodge/Item/Location.hs	26;"	f
 pointsToPoly	src/Geometry/ConvexPoly.hs	37;"	f
-poisonSPic	src/Dodge/Creature/Update.hs	292;"	f
+poisonSPic	src/Dodge/Creature/Update.hs	290;"	f
 poisonSprayer	src/Dodge/Item/Held/SprayGuns.hs	17;"	f
 poke34	src/Shader/Poke.hs	518;"	f
 pokeArrayOff	src/Shader/Poke.hs	530;"	f
@@ -4562,8 +4565,8 @@ pokeWall	src/Shader/Poke.hs	80;"	f
 pokeWallsWindows	src/Shader/Poke.hs	52;"	f
 poly3	src/Picture/Base.hs	76;"	f
 poly3Col	src/Picture/Base.hs	80;"	f
-polyChasm	src/Dodge/Room/Tutorial.hs	357;"	f
-polyChasmC	src/Dodge/Room/Tutorial.hs	369;"	f
+polyChasm	src/Dodge/Room/Tutorial.hs	376;"	f
+polyChasmC	src/Dodge/Room/Tutorial.hs	388;"	f
 polyCirc	src/Shape.hs	48;"	f
 polyCircx	src/Shape.hs	53;"	f
 polyCornerDist	src/Geometry/Polygon.hs	69;"	f
@@ -4655,7 +4658,7 @@ putLitButOnPosExtTrig	src/Dodge/Placement/Instance/Button.hs	97;"	f
 putLitButOnPosExtTrig'	src/Dodge/Placement/Instance/Button.hs	100;"	f
 putMessageTerminal	src/Dodge/Placement/Instance/Terminal.hs	58;"	f
 putShape	src/Dodge/Room/Foreground.hs	134;"	f
-putSingleLight	src/Dodge/Room/Tutorial.hs	471;"	f
+putSingleLight	src/Dodge/Room/Tutorial.hs	490;"	f
 putSlideDr	src/Dodge/Door/PutSlideDoor.hs	12;"	f
 putStrLnAppend	src/Dodge/LevelGen.hs	84;"	f
 putTerminal	src/Dodge/Placement/Instance/Terminal.hs	52;"	f
@@ -4889,14 +4892,14 @@ sawtoothFailS	src/Dodge/SoundLogic/ExternallyGeneratedSounds.hs	809;"	f
 scToTS	src/Dodge/Event/Input.hs	34;"	f
 scale	src/Picture/Base.hs	141;"	f
 scale3	src/Picture/Base.hs	137;"	f
-scaleAlong	src/Dodge/Creature/Picture.hs	68;"	f
+scaleAlong	src/Dodge/Creature/Picture.hs	69;"	f
 scaleMat	src/MatrixHelper.hs	71;"	f
 scaleMatrix	src/MatrixHelper.hs	68;"	f
 scaleSH	src/Shape.hs	271;"	f
-scalp	src/Dodge/Creature/Picture.hs	348;"	f
+scalp	src/Dodge/Creature/Picture.hs	349;"	f
 scancodeToHotkey	src/Dodge/Creature/YourControl.hs	82;"	f
 scodeToChar	src/Dodge/ScodeToChar.hs	6;"	f
-scorchSPic	src/Dodge/Creature/Update.hs	289;"	f
+scorchSPic	src/Dodge/Creature/Update.hs	287;"	f
 screenBox	src/Dodge/Base/Window.hs	54;"	f
 screenPolygon	src/Dodge/Base/Window.hs	18;"	f
 screenPolygonBord	src/Dodge/Base/Window.hs	28;"	f
@@ -4924,7 +4927,7 @@ sectionsSizes	src/Dodge/DisplayInventory.hs	205;"	f
 seedStartMenu	src/Dodge/Menu.hs	85;"	f
 seedStartOptions	src/Dodge/Menu.hs	88;"	f
 segOnCirc	src/Geometry.hs	113;"	f
-segmentArea	src/Dodge/Creature/Update.hs	160;"	f
+segmentArea	src/Dodge/Creature/Update.hs	158;"	f
 selNumPos	src/Dodge/Render/HUD.hs	475;"	f
 selNumPosCardinal	src/Dodge/Render/HUD.hs	492;"	f
 selSecDrawCursor	src/Dodge/Render/List.hs	101;"	f
@@ -4942,7 +4945,7 @@ sensorReqToString	src/Dodge/Machine/Update.hs	240;"	f
 sensorRoom	src/Dodge/Room/SensorDoor.hs	27;"	f
 sensorRoomRunPast	src/Dodge/Room/SensorDoor.hs	59;"	f
 sensorSPic	src/Dodge/Machine/Draw.hs	89;"	f
-sensorTut	src/Dodge/Room/Tutorial.hs	599;"	f
+sensorTut	src/Dodge/Room/Tutorial.hs	618;"	f
 sensorTypeDamages	src/Dodge/Machine/Update.hs	286;"	f
 sensorTypeDamages	src/Dodge/Wall/Damage.hs	92;"	f
 sentinelAI	src/Dodge/Creature/SentinelAI.hs	20;"	f
@@ -4976,7 +4979,7 @@ setShadowLimits	src/Dodge/Shadows.hs	11;"	f
 setSoundVolume	src/Sound.hs	159;"	f
 setTile	src/Dodge/Layout.hs	78;"	f
 setTiles	src/Dodge/Layout.hs	68;"	f
-setTreeInts	src/Dodge/Room/Tutorial.hs	103;"	f
+setTreeInts	src/Dodge/Room/Tutorial.hs	106;"	f
 setViewDistance	src/Dodge/Update/Camera.hs	240;"	f
 setViewPos	src/Dodge/Creature/ReaderUpdate.hs	71;"	f
 setViewport	src/Dodge/Render.hs	448;"	f
@@ -5054,10 +5057,10 @@ showEquipItem	src/Dodge/Item/Display.hs	108;"	f
 showInt	src/Dodge/Item/Info.hs	75;"	f
 showIntsString	src/Dodge/Tree/Compose.hs	130;"	f
 showInventoryPathing	src/Dodge/Item/Display.hs	86;"	f
-showManObj	src/Dodge/TestString.hs	107;"	f
+showManObj	src/Dodge/TestString.hs	109;"	f
 showMuzzlePositions	src/Dodge/Debug.hs	292;"	f
 showTerminalError	src/Dodge/Debug/Terminal.hs	80;"	f
-showTimeFlow	src/Dodge/TestString.hs	124;"	f
+showTimeFlow	src/Dodge/TestString.hs	126;"	f
 shrinkPolyOnEdges	src/Geometry/Polygon.hs	198;"	f
 shrinkVert	src/Geometry/Polygon.hs	202;"	f
 shuffle	src/RandomHelp.hs	68;"	f
@@ -5094,9 +5097,9 @@ slapS	src/Dodge/SoundLogic/ExternallyGeneratedSounds.hs	681;"	f
 slideDoorS	src/Dodge/SoundLogic/ExternallyGeneratedSounds.hs	641;"	f
 slideWindow	src/ListHelp.hs	81;"	f
 slimeCrit	src/Dodge/Creature/ChaseCrit.hs	65;"	f
-slimeCritUpdate	src/Dodge/Creature/Update.hs	72;"	f
+slimeCritUpdate	src/Dodge/Creature/Update.hs	71;"	f
 slinkCrit	src/Dodge/Creature/ChaseCrit.hs	54;"	f
-slinkCritUpdate	src/Dodge/Creature/Update.hs	163;"	f
+slinkCritUpdate	src/Dodge/Creature/Update.hs	161;"	f
 slowCrush90	src/Dodge/Room/LongDoor.hs	263;"	f
 slowCrushRoom	src/Dodge/Room/LongDoor.hs	148;"	f
 slowDoorRoom	src/Dodge/Room/LongDoor.hs	309;"	f
@@ -5151,14 +5154,14 @@ spawnAt	src/Dodge/SpawnAt.hs	14;"	f
 spawnerCrit	src/Dodge/Creature.hs	54;"	f
 spawnerRoom	src/Dodge/Room/Room.hs	390;"	f
 speedLegs	src/Dodge/Item/Equipment.hs	74;"	f
-spiderJoint	src/Dodge/Creature/Picture.hs	238;"	f
+spiderJoint	src/Dodge/Creature/Picture.hs	239;"	f
 splashMenu	src/Dodge/Menu.hs	31;"	f
 splashMenuOptions	src/Dodge/Menu.hs	36;"	f
 splashScreen	src/Dodge/Initialisation.hs	10;"	f
 splitBezierquad	src/Geometry/Bezier.hs	15;"	f
 splitExtra	src/Justify.hs	21;"	f
 splitLookupTrie	src/SimpleTrie.hs	39;"	f
-splitSlimeCrit	src/Dodge/Creature/Update.hs	133;"	f
+splitSlimeCrit	src/Dodge/Creature/Update.hs	130;"	f
 splitTrunk	src/TreeHelp.hs	181;"	f
 splitTrunkAt	src/TreeHelp.hs	169;"	f
 spreadAroundCenter	src/Dodge/Base.hs	173;"	f
@@ -5168,8 +5171,8 @@ spreadGunCrit	src/Dodge/Creature/SpreadGunCrit.hs	11;"	f
 spreadOut	src/Dodge/Creature/Boid.hs	160;"	f
 sps	src/Dodge/LevelGen/PlacementHelper.hs	30;"	f
 sps0	src/Dodge/LevelGen/PlacementHelper.hs	42;"	f
-sqPlatformChasm	src/Dodge/Room/Tutorial.hs	234;"	f
-sqSpitChasm	src/Dodge/Room/Tutorial.hs	249;"	f
+sqPlatformChasm	src/Dodge/Room/Tutorial.hs	253;"	f
+sqSpitChasm	src/Dodge/Room/Tutorial.hs	268;"	f
 square	src/Geometry/Polygon.hs	56;"	f
 squareDecoration	src/Dodge/Placement/TopDecoration.hs	48;"	f
 squashIntersectCirclePoint	src/Dodge/WallCreatureCollisions.hs	129;"	f
@@ -5196,7 +5199,7 @@ stackText	src/Picture/Base.hs	180;"	f
 stackedInventory	src/Dodge/Creature.hs	326;"	f
 startCr	src/Dodge/Creature.hs	90;"	f
 startCrafts	src/Dodge/Room/Start.hs	94;"	f
-startDeathTimer	src/Dodge/Creature/Update.hs	243;"	f
+startDeathTimer	src/Dodge/Creature/Update.hs	241;"	f
 startDrag	src/Dodge/Update/Input/InGame.hs	319;"	f
 startInvList	src/Dodge/Creature.hs	105;"	f
 startInventory	src/Dodge/Creature.hs	108;"	f
@@ -5312,11 +5315,12 @@ thickCircle	src/Picture/Base.hs	267;"	f
 thickLine	src/Picture/Base.hs	238;"	f
 thickLineCol	src/Picture/Base.hs	250;"	f
 thinHighBar	src/Dodge/Room/Foreground.hs	77;"	f
-thingHit	src/Dodge/WorldEvent/ThingsHit.hs	135;"	f
-thingHitFilt	src/Dodge/WorldEvent/ThingsHit.hs	123;"	f
-thingsHit	src/Dodge/WorldEvent/ThingsHit.hs	47;"	f
-thingsHitExceptCr	src/Dodge/WorldEvent/ThingsHit.hs	144;"	f
-thingsHitZ	src/Dodge/WorldEvent/ThingsHit.hs	55;"	f
+thingHit	src/Dodge/WorldEvent/ThingsHit.hs	164;"	f
+thingHitFilt	src/Dodge/WorldEvent/ThingsHit.hs	152;"	f
+thingsHit	src/Dodge/WorldEvent/ThingsHit.hs	48;"	f
+thingsHitExceptCr	src/Dodge/WorldEvent/ThingsHit.hs	173;"	f
+thingsHitZ	src/Dodge/WorldEvent/ThingsHit.hs	56;"	f
+thingsHitZ'	src/Dodge/WorldEvent/ThingsHit.hs	64;"	f
 threeLineDecoration	src/Dodge/Placement/TopDecoration.hs	67;"	f
 throb1S	src/Dodge/SoundLogic/ExternallyGeneratedSounds.hs	819;"	f
 throbC4S	src/Dodge/SoundLogic/ExternallyGeneratedSounds.hs	779;"	f
@@ -5347,7 +5351,7 @@ toBinary	src/Dodge/Inventory/SelectionList.hs	138;"	f
 toBothLnk	src/Dodge/RoomLink.hs	136;"	f
 toClosestMultiple	src/HelpNum.hs	3;"	f
 toColor8	src/Color.hs	158;"	f
-toDeathCarriage	src/Dodge/Creature/Update.hs	251;"	f
+toDeathCarriage	src/Dodge/Creature/Update.hs	249;"	f
 toFloatVAs	src/Shader/Compile.hs	66;"	f
 toLabel	src/Dodge/Cleat.hs	16;"	f
 toMultiset	src/Multiset.hs	64;"	f
@@ -5371,11 +5375,11 @@ tone440sawtoothquietS	src/Dodge/SoundLogic/ExternallyGeneratedSounds.hs	677;"	f
 topInvW	src/Dodge/ListDisplayParams.hs	56;"	f
 topPrismEdgeIndices	src/Shader/Poke.hs	344;"	f
 topPrismIndices	src/Shader/Poke.hs	419;"	f
-topTestPart	src/Dodge/TestString.hs	102;"	f
+topTestPart	src/Dodge/TestString.hs	104;"	f
 torchShape	src/Dodge/Item/Draw/SPic.hs	277;"	f
 torqueAmount	src/Dodge/HeldUse.hs	606;"	f
 torqueCr	src/Dodge/WorldEffect.hs	85;"	f
-torso	src/Dodge/Creature/Picture.hs	353;"	f
+torso	src/Dodge/Creature/Picture.hs	354;"	f
 tractCr	src/Dodge/TractorBeam/Update.hs	28;"	f
 tractFlIt	src/Dodge/TractorBeam/Update.hs	23;"	f
 tractorBeamAt	src/Dodge/HeldUse.hs	850;"	f
@@ -5444,12 +5448,12 @@ tryUseParent	src/Dodge/Creature/State.hs	150;"	f
 turnTo	src/Dodge/Movement/Turn.hs	8;"	f
 turretItemOffset	src/Dodge/Item/HeldOffset.hs	23;"	f
 tutAnoTree	src/Dodge/Room/Tutorial.hs	55;"	f
-tutDrop	src/Dodge/Room/Tutorial.hs	108;"	f
-tutHub	src/Dodge/Room/Tutorial.hs	497;"	f
-tutLight	src/Dodge/Room/Tutorial.hs	401;"	f
-tutRezBox	src/Dodge/Room/Tutorial.hs	610;"	f
+tutDrop	src/Dodge/Room/Tutorial.hs	111;"	f
+tutHub	src/Dodge/Room/Tutorial.hs	516;"	f
+tutLight	src/Dodge/Room/Tutorial.hs	420;"	f
+tutRezBox	src/Dodge/Room/Tutorial.hs	629;"	f
 tutRoomTree	src/Dodge/Floor.hs	20;"	f
-tutorialMessage1	src/Dodge/Room/Tutorial.hs	635;"	f
+tutorialMessage1	src/Dodge/Room/Tutorial.hs	654;"	f
 tweenAngles	src/Geometry/Vector.hs	198;"	f
 twinSlowDoorChasers	src/Dodge/Room/LongDoor.hs	83;"	f
 twinSlowDoorRoom	src/Dodge/Room/LongDoor.hs	39;"	f
@@ -5500,7 +5504,7 @@ updateCloud	src/Dodge/Update.hs	904;"	f
 updateClouds	src/Dodge/Update.hs	773;"	f
 updateCombinePositioning	src/Dodge/DisplayInventory.hs	40;"	f
 updateCombineSections	src/Dodge/DisplayInventory.hs	47;"	f
-updateCreature	src/Dodge/Creature/Update.hs	40;"	f
+updateCreature	src/Dodge/Creature/Update.hs	39;"	f
 updateCreatureGroups	src/Dodge/Update.hs	634;"	f
 updateCreatureSoundPositions	src/Dodge/Update.hs	613;"	f
 updateCreatureStride	src/Dodge/Update.hs	376;"	f
@@ -5508,7 +5512,7 @@ updateCreatureStrides	src/Dodge/Update.hs	373;"	f
 updateDebris	src/Dodge/Update.hs	676;"	f
 updateDebrisChunk	src/Dodge/Prop/Moving.hs	16;"	f
 updateDebugMessageOffset	src/Dodge/Update.hs	104;"	f
-updateDelayedEvents	src/Dodge/Update.hs	1058;"	f
+updateDelayedEvents	src/Dodge/Update.hs	1059;"	f
 updateDisplaySections	src/Dodge/DisplayInventory.hs	116;"	f
 updateDistortion	src/Dodge/Distortion.hs	8;"	f
 updateDistortions	src/Dodge/Update.hs	655;"	f
@@ -5549,7 +5553,7 @@ updateLaser	src/Dodge/Laser/Update.hs	12;"	f
 updateLasers	src/Dodge/Update.hs	513;"	f
 updateLeftParentSF	src/Dodge/Item/Grammar.hs	177;"	f
 updateLinearShockwave	src/Dodge/LinearShockwave/Update.hs	8;"	f
-updateLivingCreature	src/Dodge/Creature/Update.hs	49;"	f
+updateLivingCreature	src/Dodge/Creature/Update.hs	48;"	f
 updateLongPressInGame	src/Dodge/Update/Input/InGame.hs	451;"	f
 updateMachine	src/Dodge/Machine/Update.hs	24;"	f
 updateMagnets	src/Dodge/Update.hs	405;"	f
@@ -5566,7 +5570,7 @@ updatePlasmaBall	src/Dodge/Update.hs	527;"	f
 updatePlasmaBalls	src/Dodge/Update.hs	669;"	f
 updatePreload	src/Preload/Update.hs	21;"	f
 updateProjectile	src/Dodge/Projectile/Update.hs	26;"	f
-updatePulse	src/Dodge/Creature/Update.hs	304;"	f
+updatePulse	src/Dodge/Creature/Update.hs	302;"	f
 updatePulseBall	src/Dodge/Update.hs	547;"	f
 updatePulseLaser	src/Dodge/Update.hs	716;"	f
 updatePulseLasers	src/Dodge/Update.hs	522;"	f
@@ -5608,7 +5612,7 @@ updateWheelEvent	src/Dodge/Update/Scroll.hs	21;"	f
 updateWheelEvents	src/Dodge/Update.hs	492;"	f
 updateWorldEventFlag	src/Dodge/Update.hs	129;"	f
 updateWorldEventFlags	src/Dodge/Update.hs	117;"	f
-upperBody	src/Dodge/Creature/Picture.hs	368;"	f
+upperBody	src/Dodge/Creature/Picture.hs	369;"	f
 upperBox	src/Shape.hs	149;"	f
 upperBoxHalf	src/Shape.hs	224;"	f
 upperBoxMT	src/Shape.hs	140;"	f
@@ -5672,7 +5676,7 @@ viewGameRoomBoundaries	src/Dodge/Debug/Picture.hs	332;"	f
 viewRoomBoundaries	src/Dodge/Debug/Picture.hs	341;"	f
 viewTarget	src/Dodge/Creature/ReaderUpdate.hs	254;"	f
 violet	src/Color.hs	48;"	f
-visibleWalls	src/Dodge/Base/Collide.hs	225;"	f
+visibleWalls	src/Dodge/Base/Collide.hs	236;"	f
 visionCheck	src/Dodge/Creature/Perception.hs	162;"	f
 volleyGun	src/Dodge/Item/Held/Cane.hs	15;"	f
 volleyGunShape	src/Dodge/Item/Draw/SPic.hs	355;"	f
@@ -5683,7 +5687,7 @@ wallBlips	src/Dodge/RadarSweep.hs	99;"	f
 wallBuffer	src/Dodge/WallCreatureCollisions.hs	99;"	f
 wallIsZeroLength	src/Dodge/LevelGen/StaticWalls.hs	179;"	f
 wallMovement	src/Dodge/WallCreatureCollisions.hs	68;"	f
-wallToSurface	src/Dodge/Base/Collide.hs	189;"	f
+wallToSurface	src/Dodge/Base/Collide.hs	200;"	f
 wallsFromRooms	src/Dodge/Layout.hs	158;"	f
 wallsToDraw	src/Dodge/Render/Walls.hs	18;"	f
 warmupSound	src/Dodge/HeldUse.hs	1396;"	f
@@ -5727,7 +5731,7 @@ windowXFloat	src/Dodge/Data/Config.hs	72;"	f
 windowYFloat	src/Dodge/Data/Config.hs	74;"	f
 withAlpha	src/Color.hs	37;"	f
 withByteString	src/Shader/Compile.hs	157;"	f
-wlHitPos	src/Dodge/WorldEvent/ThingsHit.hs	162;"	f
+wlHitPos	src/Dodge/WorldEvent/ThingsHit.hs	191;"	f
 wlIXsNearCirc	src/Dodge/Zoning/Wall.hs	31;"	f
 wlIXsNearPoint	src/Dodge/Zoning/Wall.hs	21;"	f
 wlIXsNearRect	src/Dodge/Zoning/Wall.hs	28;"	f
@@ -5740,9 +5744,9 @@ wlWlCrush'	src/Dodge/WallCreatureCollisions.hs	89;"	f
 wlZoneSize	src/Dodge/Zoning/Wall.hs	51;"	f
 wlsCrush'	src/Dodge/WallCreatureCollisions.hs	80;"	f
 wlsFromIXs	src/Dodge/Zoning/Wall.hs	34;"	f
-wlsHit	src/Dodge/WorldEvent/ThingsHit.hs	158;"	f
-wlsHitRadial	src/Dodge/WorldEvent/ThingsHit.hs	170;"	f
-wlsHitUnsorted	src/Dodge/WorldEvent/ThingsHit.hs	165;"	f
+wlsHit	src/Dodge/WorldEvent/ThingsHit.hs	187;"	f
+wlsHitRadial	src/Dodge/WorldEvent/ThingsHit.hs	199;"	f
+wlsHitUnsorted	src/Dodge/WorldEvent/ThingsHit.hs	194;"	f
 wlsNearCirc	src/Dodge/Zoning/Wall.hs	48;"	f
 wlsNearPoint	src/Dodge/Zoning/Wall.hs	38;"	f
 wlsNearRect	src/Dodge/Zoning/Wall.hs	45;"	f
@@ -5758,6 +5762,7 @@ wristArmour	src/Dodge/Item/Equipment.hs	35;"	f
 wristInvisibility	src/Dodge/Item/Equipment.hs	80;"	f
 writeConfig	src/Dodge/Menu.hs	180;"	f
 writeSaveSlot	src/Dodge/Save.hs	36;"	f
+xChasm	src/Dodge/Room/Tutorial.hs	145;"	f
 xCylinder	src/Shape.hs	129;"	f
 xCylinderST	src/Shape.hs	126;"	f
 xIntercepts	src/Dodge/Zoning/Base.hs	66;"	f
@@ -5779,7 +5784,7 @@ yourRootItem	src/Dodge/Base/You.hs	26;"	f
 yourRootItemDT	src/Dodge/Base/You.hs	32;"	f
 yourSelectedItem	src/Dodge/Base/You.hs	20;"	f
 yourStatsInfo	src/Dodge/Creature/Info.hs	27;"	f
-zChasm	src/Dodge/Room/Tutorial.hs	167;"	f
+zChasm	src/Dodge/Room/Tutorial.hs	186;"	f
 zConnect	src/Dodge/Render/Connectors.hs	18;"	f
 zConnectCol	src/Dodge/Render/Connectors.hs	29;"	f
 zConnectColMidX	src/Dodge/Render/Connectors.hs	32;"	f