doesn't work either

src/Commons.hs

@@ -24,8 +24,8 @@ clean ud = do
   mapM_ gegl_node_drop $ map (\h -> hNodeGraph h M.! "root") (haskelloids ud)
   gegl_node_drop $ nodeGraph ud M.! KeyRoot
 
-load :: SDL.Surface -> IO UserData
+load :: IO UserData
-load _ = do
+load = do
   traceM "loading"
   root <- gegl_node_new
   traceM "root node"

src/InGame.hs

@@ -13,11 +13,12 @@ import Debug.Trace
 import Types
 import Commons
 
-handleGameEvent :: Double -> SDL.Event -> Affection UserData ()
+handleGameEvent :: SDL.EventPayload -> Affection UserData ()
-handleGameEvent sec e = do
+handleGameEvent e = do
   ad <- get
   wd <- getAffection
-  case SDL.eventPayload e of
+  sec <- getDelta
+  case e of
     SDL.KeyboardEvent dat ->
       case (SDL.keysymKeycode $ SDL.keyboardEventKeysym dat) of
         SDL.KeycodeLeft -> do
@@ -72,14 +73,14 @@ handleGameEvent sec e = do
                 { particleTimeToLive = 5
                 , particleCreation = elapsedTime ad
                 , particlePosition = (posX, posY)
-                , particleRotation = Rad 0
+                , particleRotation = 0
                 , particleVelocity =
                   -- ( (floor $ -200 * (sin $ toR $ (sRot $ ship ud) + (fst $ sVel $ ship ud)))
                   -- , (floor $ -200 * (cos $ toR $ (sRot $ ship ud) + (snd $ sVel $ ship ud)))
                   ( (floor $ -200 * (sin $ toR $ sRot $ ship ud))
                   , (floor $ -200 * (cos $ toR $ sRot $ ship ud))
                   )
-                , particlePitchRate = Rad 0
+                , particlePitchRate = 0
                 , particleRootNode = tempRoot
                 , particleNodeGraph = M.fromList
                   [ ("root", tempRoot)
@@ -97,7 +98,7 @@ handleGameEvent sec e = do
           when (SDL.keyboardEventKeyMotion dat == SDL.Pressed) $ do
             liftIO $ traceIO "reloading"
             liftIO $ clean wd
-            nd <- liftIO $ load $ drawSurface ad
+            nd <- liftIO $ load
             putAffection nd
         _ -> return ()
     SDL.WindowClosedEvent _ -> do

src/Main.hs

@@ -29,6 +29,9 @@ main = withAffection $ AffectionConfig
   , updateLoop     = update
   , loadState      = load
   , cleanUp        = clean
+  , canvasSize     = Nothing
+  , initScreenMode = SDL.Windowed
+  , eventLoop      = handleGameEvent
   }
 
 update :: Double -> Affection UserData ()
@@ -45,13 +48,13 @@ update sec = do
     putAffection pd
       { pixelSize = pixelSize wd -1
       }
-  evs <- SDL.pollEvents
+  -- evs <- SDL.pollEvents
-  mapM_ (\e ->
+  -- mapM_ (\e ->
-    case state wd of
+  --   case state wd of
-      InGame ->
+  --     InGame ->
-        handleGameEvent sec e
+  --       handleGameEvent e
-      _ -> error "not yet implemented"
+  --     _ -> error "not yet implemented"
-    ) evs
+  --   ) evs
   ud2 <- getAffection
   nhs <- mapM (updateHaskelloid sec) (haskelloids ud2)
   -- liftIO $ traceIO $ show $ length nhs
@@ -69,7 +72,7 @@ update sec = do
   liftIO $ gegl_node_set (nodeGraph ud3 M.! KeyRotate) $ Operation "gegl:rotate"
     [ Property "degrees" $ PropertyDouble $ sRot $ ship ud3
     ]
-  ups <- updateParticleSystem (shots ud3) sec shotsUpd shotsDraw
+  ups <- updateParticleSystem (shots ud3) sec shotsUpd
   ud4 <- getAffection
   putAffection ud4
     { ship = (ship ud3)

src/Types.hs

@@ -15,7 +15,7 @@ data UserData = UserData
   -- , debris :: ParticleSystem
   , wonlost :: Bool
   , pixelSize :: Int
-  , state :: StateMachine
+  , state :: State
   }
 
 data Ship = Ship
@@ -52,7 +52,7 @@ data NodeKey
   | KeyFGNop
   deriving (Ord, Eq)
 
-data StateMachine
+data State
   = Menu
   | HighScore
   | InGame