From: Holger Schemel <info@artsoft.org>
Date: Wed, 10 Oct 2018 19:27:50 +0000 (+0200)
Subject: added playfield array "Last[][]" to store tile from last game frame
X-Git-Tag: 4.1.2.0~145
X-Git-Url: https://git.artsoft.org/?a=commitdiff_plain;h=a6d0395ba3236badfa052d8329bb42f9a440433f;p=rocksndiamonds.git

added playfield array "Last[][]" to store tile from last game frame
---

diff --git a/src/game.c b/src/game.c
index 3255b428..fefe353d 100644
--- a/src/game.c
+++ b/src/game.c
@@ -3595,7 +3595,7 @@ void InitGame(void)
 
   SCAN_PLAYFIELD(x, y)
   {
-    Feld[x][y] = level.field[x][y];
+    Feld[x][y] = Last[x][y] = level.field[x][y];
     MovPos[x][y] = MovDir[x][y] = MovDelay[x][y] = 0;
     ChangeDelay[x][y] = 0;
     ChangePage[x][y] = -1;
@@ -11733,6 +11733,8 @@ void GameActions_RND(void)
 
   SCAN_PLAYFIELD(x, y)
   {
+    Last[x][y] = Feld[x][y];
+
     ChangeCount[x][y] = 0;
     ChangeEvent[x][y] = -1;
 
diff --git a/src/main.c b/src/main.c
index 3f4ea31d..0e266755 100644
--- a/src/main.c
+++ b/src/main.c
@@ -42,6 +42,7 @@ SDL_Thread	       *server_thread;
 int			key_joystick_mapping = 0;
 
 short			Feld[MAX_LEV_FIELDX][MAX_LEV_FIELDY];
+short			Last[MAX_LEV_FIELDX][MAX_LEV_FIELDY];
 short			MovPos[MAX_LEV_FIELDX][MAX_LEV_FIELDY];
 short			MovDir[MAX_LEV_FIELDX][MAX_LEV_FIELDY];
 short			MovDelay[MAX_LEV_FIELDX][MAX_LEV_FIELDY];
diff --git a/src/main.h b/src/main.h
index b66da1d2..935d6020 100644
--- a/src/main.h
+++ b/src/main.h
@@ -3552,6 +3552,7 @@ extern SDL_Thread	       *server_thread;
 extern int			key_joystick_mapping;
 
 extern short			Feld[MAX_LEV_FIELDX][MAX_LEV_FIELDY];
+extern short			Last[MAX_LEV_FIELDX][MAX_LEV_FIELDY];
 extern short			MovPos[MAX_LEV_FIELDX][MAX_LEV_FIELDY];
 extern short			MovDir[MAX_LEV_FIELDX][MAX_LEV_FIELDY];
 extern short			MovDelay[MAX_LEV_FIELDX][MAX_LEV_FIELDY];