From 856dbde29399ce97b14ad604569e1a95ce9545fd Mon Sep 17 00:00:00 2001
From: Holger Schemel <info@artsoft.org>
Date: Fri, 12 Oct 2018 21:23:26 +0200
Subject: [PATCH] added request dialog to play again after game is over without
 solving level

---
 src/game.c    | 32 ++++++++++++++++++++++++++++++++
 src/game.h    |  1 +
 src/screens.c |  2 ++
 3 files changed, 35 insertions(+)

diff --git a/src/game.c b/src/game.c
index 5bfa71db..eed45977 100644
--- a/src/game.c
+++ b/src/game.c
@@ -14949,6 +14949,38 @@ void RequestRestartGame(char *message)
   }
 }
 
+void CheckGameOver(void)
+{
+  static boolean last_game_over = FALSE;
+  static int game_over_delay = 0;
+  int game_over_delay_value = 50;
+  boolean game_over = checkGameFailed();
+
+  /* do not handle game over if request dialog is already active */
+  if (game.request_active)
+    return;
+
+  if (!game_over)
+  {
+    last_game_over = FALSE;
+    game_over_delay = game_over_delay_value;
+
+    return;
+  }
+
+  if (game_over_delay > 0)
+  {
+    game_over_delay--;
+
+    return;
+  }
+
+  if (last_game_over != game_over)
+    game.restart_game_message = "Game over! Play it again?";
+
+  last_game_over = game_over;
+}
+
 boolean checkGameSolved(void)
 {
   /* set for all game engines if level was solved */
diff --git a/src/game.h b/src/game.h
index 5fab8390..bd26e264 100644
--- a/src/game.h
+++ b/src/game.h
@@ -417,6 +417,7 @@ void RaiseScoreElement(int);
 void RequestQuitGameExt(boolean, boolean, char *);
 void RequestQuitGame(boolean);
 void RequestRestartGame(char *);
+void CheckGameOver(void);
 
 boolean checkGameSolved(void);
 boolean checkGameFailed(void);
diff --git a/src/screens.c b/src/screens.c
index 5900616f..ae4f7038 100644
--- a/src/screens.c
+++ b/src/screens.c
@@ -8211,6 +8211,8 @@ void HandleSetupScreen(int mx, int my, int dx, int dy, int button)
 
 void HandleGameActions(void)
 {
+  CheckGameOver();
+
   if (game.restart_game_message != NULL)
     RequestRestartGame(game.restart_game_message);
 
-- 
2.34.1