From b3e0ace3ca198cacd8d77c6ca0f2c457826dee63 Mon Sep 17 00:00:00 2001
From: "Juan J. Martinez" <jjm@usebox.net>
Date: Sun, 26 Feb 2023 00:06:40 +0000
Subject: Revisited the game over sequence

---
 src/Game/Entities/Common.hs |  5 ++++-
 src/Game/Entities/Player.hs | 18 ++++++++++--------
 src/Game/Entities/Types.hs  |  2 +-
 3 files changed, 15 insertions(+), 10 deletions(-)

(limited to 'src/Game/Entities')

diff --git a/src/Game/Entities/Common.hs b/src/Game/Entities/Common.hs
index 251dbb4..ca5eb78 100644
--- a/src/Game/Entities/Common.hs
+++ b/src/Game/Entities/Common.hs
@@ -20,6 +20,8 @@ import SDL (($~))
 toSpriteSet :: Dir -> Int
 toSpriteSet DirRight = 0
 toSpriteSet DirLeft = 1
+-- not really a direction
+toSpriteSet Dying = 2
 
 -- | Return the number of frames available on the entity's sprite for current direction.
 frameLimit :: Entity -> Int
@@ -32,7 +34,8 @@ collision :: IORef Entity -> Int -> Collision
 collision playerRef otherHeight other = do
   player <- readIORef playerRef
   pure $
-    player.x + 4 < other.x + 12
+    player.dir /= Dying
+      && player.x + 4 < other.x + 12
       && other.x + 4 < player.x + 12
       && player.y + otherHeight - 4 < other.y + otherHeight
       && other.y + 4 < player.y + 24
diff --git a/src/Game/Entities/Player.hs b/src/Game/Entities/Player.hs
index 78da30e..f0a526c 100644
--- a/src/Game/Entities/Player.hs
+++ b/src/Game/Entities/Player.hs
@@ -58,11 +58,13 @@ updateVertical isBlocked jump down e
   | otherwise = e
 
 updatePlayer :: IORef C.Controls -> IsBlocked -> Entity -> IO Entity
-updatePlayer controls isBlocked e = do
-  ctl <- readIORef controls
-  pure $
-    updateGravity isBlocked $
-      updateVertical isBlocked ctl.a ctl.down $
-        updateHorizontal isBlocked ctl.left ctl.right $
-          -- left or right, but not both (keyboard)
-          updateFrame ((ctl.left || ctl.right) && (ctl.left /= ctl.right)) e
+updatePlayer controls isBlocked e
+  | e.dir /= Dying = do
+      ctl <- readIORef controls
+      pure $
+        updateGravity isBlocked $
+          updateVertical isBlocked ctl.a ctl.down $
+            updateHorizontal isBlocked ctl.left ctl.right $
+              -- left or right, but not both (keyboard)
+              updateFrame ((ctl.left || ctl.right) && (ctl.left /= ctl.right)) e
+  | otherwise = pure $ updateGravity (\_ _ -> False) e
diff --git a/src/Game/Entities/Types.hs b/src/Game/Entities/Types.hs
index ed609d3..a50ab2d 100644
--- a/src/Game/Entities/Types.hs
+++ b/src/Game/Entities/Types.hs
@@ -13,7 +13,7 @@ import Data.IORef
 import qualified Game.Sprites as S
 import qualified Game.State as GS
 
-data Dir = DirRight | DirLeft deriving (Eq)
+data Dir = DirRight | DirLeft | Dying deriving (Eq)
 
 data Type = TypePlayer | TypePickup | TypeEffect | TypeEnemy
 
-- 
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