Revert pictures to using lists rather than streams of Verx

src/Dodge/Creature/Lamp.hs

@@ -16,7 +16,7 @@ import Polyhedra
 import qualified IntMapHelp as IM
 import LensHelp
 
-import qualified Streaming.Prelude as S
+--import qualified Streaming.Prelude as S
 
 colorLamp 
     :: Point3   -- color of lamp
@@ -41,7 +41,7 @@ lamp h = defaultInanimate
 lampCrPic :: Float -> Picture
 lampCrPic h = pictures 
     [ setLayer BloomLayer (setDepth h . color white $ circleSolid 3)
-    , foldMap (S.each . polyToTris . map f) $ boxXYZnobase 5 5 (h-1)
+    , foldMap (polyToTris . map f) $ boxXYZnobase 5 5 (h-1)
     ]
   where
     f pos = Verx (pos -.-.- V3 2.5 2.5 0) blue [] BottomLayer polyNum

src/Picture/Base.hs

@@ -47,7 +47,7 @@ import Geometry
 import Picture.Data
 import Color
 
-import qualified Streaming.Prelude as S
+--import qualified Streaming.Prelude as S
 import Data.Foldable
 
 blank :: Picture
@@ -59,7 +59,10 @@ polygonWire :: [Point2] -> Picture
 polygonWire ps = line (ps ++ [head ps])
 
 picFormat :: [Verx] -> Picture
-picFormat = S.each
+picFormat = id
+
+picMap :: (Verx -> Verx) -> Picture -> Picture
+picMap = map
 
 -- | Expects clockwise input.
 polygon :: [Point2] -> Picture
@@ -148,7 +151,7 @@ extrapolate (V2 ox oy) (V2 ax ay) (V2 bx by) (V2 x y) =
 
 color :: RGBA -> Picture -> Picture
 {-# INLINE color #-}
-color c = S.map $ overCol (const c)
+color c = picMap $ overCol (const c)
 
 translateH :: Float -> Float -> Point3 -> Point3
 {-# INLINE translateH #-}
@@ -156,30 +159,30 @@ translateH !a !b (V3 x y z) = V3 (x+a) (y+b) z
 
 translate :: Float -> Float -> Picture -> Picture
 {-# INLINE translate #-}
-translate x = S.map . overPos . translateH x
+translate x = picMap . overPos . translateH x
 
 translate3 :: Point3 -> Picture -> Picture
 {-# INLINE translate3 #-}
-translate3 = S.map . overPos . (+.+.+)
+translate3 = picMap . overPos . (+.+.+)
 
 tranRot :: V2 Float -> Float -> Picture -> Picture
 {-# INLINE tranRot #-}
-tranRot (V2 x y) r = S.map $ overPos (translateH x y . rotate3 r)
+tranRot (V2 x y) r = picMap $ overPos (translateH x y . rotate3 r)
 
 setDepth :: Float -> Picture -> Picture
 {-# INLINE setDepth #-}
 --setDepth d = map $ second $ overPos (\(x,y,_) -> (x,y,d))
-setDepth d = S.map $ overPos (\(V3 x y _) -> V3 x y d)
+setDepth d = picMap $ overPos (\(V3 x y _) -> V3 x y d)
 
 addDepth :: Float -> Picture -> Picture
 {-# INLINE addDepth #-}
 --addDepth d = map $ second $ overPos (\(x,y,z) -> (x,y,z+d))
-addDepth d = S.map $ overPos (\(V3 x y z) -> V3 x y (z+d))
+addDepth d = picMap $ overPos (\(V3 x y z) -> V3 x y (z+d))
 
 -- TODO change the Int here to a dedicated type
 setLayer :: Layer -> Picture -> Picture
 {-# INLINE setLayer #-}
-setLayer i = S.map f
+setLayer i = picMap f
   where
     f v = v {_vxLayer = i}
 
@@ -189,11 +192,11 @@ scale3 a b (V3 x y z) = V3 (x*a) (y*b) z
 
 scale :: Float -> Float -> Picture -> Picture
 {-# INLINE scale #-}
-scale x = S.map . overPos . scale3 x
+scale x = picMap . overPos . scale3 x
 
 rotate :: Float -> Picture -> Picture
 {-# INLINE rotate #-}
-rotate = S.map . overPos . rotate3
+rotate = picMap . overPos . rotate3
 
 concatMapPic :: Foldable t => (a -> Picture) -> t a -> Picture
 {-# INLINE concatMapPic #-}
@@ -371,11 +374,11 @@ charToTuple x c =
     offset = fromIntegral (fromEnum c) - 32
 
 mirrorxz :: Picture -> Picture
-mirrorxz = S.map (overPos flipy)
+mirrorxz = picMap (overPos flipy)
   where
     flipy (V3 x y z) = V3 x (negate y) z
 
 mirroryz :: Picture -> Picture
-mirroryz = S.map (overPos flipx)
+mirroryz = picMap (overPos flipx)
   where
     flipx (V3 x y z) = V3 (negate x) y z

src/Picture/Data.hs

@@ -45,8 +45,8 @@ bezNum      = ShadNum 2
 textNum     = ShadNum 3
 arcNum      = ShadNum 4
 ellNum      = ShadNum 5
-type Picture = Stream (Of Verx) IO ()
-type Picture' = [Verx]
+type Picture' = Stream (Of Verx) IO ()
+type Picture = [Verx]
 flat2 :: V2 a -> [a]
 flat2 (V2 x y) = [x,y]
 flat3 :: V3 a -> [a]

src/Polyhedra.hs

@@ -18,7 +18,13 @@ import Data.Maybe
 import Data.List
 import Data.Bifunctor
 import Control.Lens
-import qualified Streaming.Prelude as S
+--import qualified Streaming.Prelude as S
+
+--picMap :: (Verx -> Verx) -> Picture -> Picture
+--picMap = map
+
+picFormat :: [Verx] -> Picture
+picFormat = id
 
 translateXY :: Float -> Float -> Polyhedra -> Polyhedra
 translateXY x y = pyFaces %~ map (map $ first tran)
@@ -120,7 +126,7 @@ polyToPics :: Polyhedra -> [Picture]
 polyToPics = map helpPoly3D . _pyFaces
 
 helpPoly3D :: [(Point3, Point4)] -> Picture
-helpPoly3D = S.each . map f . polyToTris
+helpPoly3D = picFormat . map f . polyToTris
   where
     f (pos,col) = Verx pos col [] BottomLayer polyNum
 

src/Shader/Poke.hs

@@ -31,7 +31,7 @@ pokeVerxs
     -> UMV.MVector (PrimState IO) Int 
     -> Picture
     -> IO ()
-pokeVerxs vbos count = S.mapM_ (pokeVerx vbos count)
+pokeVerxs vbos count = S.mapM_ (pokeVerx vbos count) . S.each
 
 pokeVerx :: MV.MVector (PrimState IO) FullShader -> UMV.MVector (PrimState IO) Int -> Verx -> IO ()
 pokeVerx vbos offsets Verx{_vxPos=thePos,_vxCol=theCol,_vxExt=ext,_vxShadNum=theShadNum} = do
@@ -204,7 +204,7 @@ pokeLayVerxs
     -> UMV.MVector (PrimState IO) Int
     -> Picture 
     -> IO ()
-pokeLayVerxs vbos counts = S.mapM_ (pokeLayVerx vbos counts)
+pokeLayVerxs vbos counts = S.mapM_ (pokeLayVerx vbos counts) . S.each
 
 pokeLayVerx :: MV.MVector (PrimState IO) FullShader -> UMV.MVector (PrimState IO) Int -> Verx -> IO ()
 --{-# INLINE pokeLayVerx #-}