From ce96e81e781cb2b275dedf2a15711d836748bf4d Mon Sep 17 00:00:00 2001
From: Holger Schemel <info@artsoft.org>
Date: Thu, 5 Jan 2023 00:00:13 +0100
Subject: [PATCH 1/1] changed MM engine to use explosion phase array from main
 engine

---
 src/game_mm/export.h  | 1 -
 src/game_mm/mm_game.c | 9 +++------
 src/game_mm/mm_main.h | 1 +
 3 files changed, 4 insertions(+), 7 deletions(-)

diff --git a/src/game_mm/export.h b/src/game_mm/export.h
index bb9617a3..07ebf934 100644
--- a/src/game_mm/export.h
+++ b/src/game_mm/export.h
@@ -184,7 +184,6 @@ struct EngineSnapshotInfo_MM
   short Hit[MAX_PLAYFIELD_WIDTH][MAX_PLAYFIELD_HEIGHT];
   short Box[MAX_PLAYFIELD_WIDTH][MAX_PLAYFIELD_HEIGHT];
   short Angle[MAX_PLAYFIELD_WIDTH][MAX_PLAYFIELD_HEIGHT];
-  short Frame[MAX_PLAYFIELD_WIDTH][MAX_PLAYFIELD_HEIGHT];
 
   short LX,LY, XS,YS, ELX,ELY;
   short CT,Ct;
diff --git a/src/game_mm/mm_game.c b/src/game_mm/mm_game.c
index 7ab1c98a..8e0ab22a 100644
--- a/src/game_mm/mm_game.c
+++ b/src/game_mm/mm_game.c
@@ -663,7 +663,6 @@ void InitGameEngine_MM(void)
       Angle[x][y] = 0;
       MovPos[x][y] = MovDir[x][y] = MovDelay[x][y] = 0;
       Store[x][y] = Store2[x][y] = 0;
-      Frame[x][y] = 0;
       Stop[x][y] = FALSE;
 
       InitField(x, y);
@@ -2514,12 +2513,12 @@ static void Explode_MM(int x, int y, int phase, int mode)
     Store2[x][y] = mode;
     Tile[x][y] = EL_EXPLODING_OPAQUE;
     MovDir[x][y] = MovPos[x][y] = MovDelay[x][y] = 0;
-    Frame[x][y] = 1;
+    ExplodePhase[x][y] = 1;
 
     return;
   }
 
-  Frame[x][y] = (phase < last_phase ? phase + 1 : 0);
+  ExplodePhase[x][y] = (phase < last_phase ? phase + 1 : 0);
 
   if (phase == half_phase)
   {
@@ -3161,7 +3160,7 @@ static void GameActions_MM_Ext(void)
     else if (IS_MOVING(x, y))
       ContinueMoving_MM(x, y);
     else if (IS_EXPLODING(element))
-      Explode_MM(x, y, Frame[x][y], EX_NORMAL);
+      Explode_MM(x, y, ExplodePhase[x][y], EX_NORMAL);
     else if (element == EL_EXIT_OPENING)
       OpenExit(x, y);
     else if (element == EL_GRAY_BALL_OPENING)
@@ -4014,7 +4013,6 @@ void SaveEngineSnapshotValues_MM(void)
       engine_snapshot_mm.Hit[x][y]   = Hit[x][y];
       engine_snapshot_mm.Box[x][y]   = Box[x][y];
       engine_snapshot_mm.Angle[x][y] = Angle[x][y];
-      engine_snapshot_mm.Frame[x][y] = Frame[x][y];
     }
   }
 
@@ -4057,7 +4055,6 @@ void LoadEngineSnapshotValues_MM(void)
       Hit[x][y]   = engine_snapshot_mm.Hit[x][y];
       Box[x][y]   = engine_snapshot_mm.Box[x][y];
       Angle[x][y] = engine_snapshot_mm.Angle[x][y];
-      Frame[x][y] = engine_snapshot_mm.Frame[x][y];
     }
   }
 
diff --git a/src/game_mm/mm_main.h b/src/game_mm/mm_main.h
index 468b5432..29e68592 100644
--- a/src/game_mm/mm_main.h
+++ b/src/game_mm/mm_main.h
@@ -205,6 +205,7 @@ extern boolean		Stop[MAX_LEV_FIELDX][MAX_LEV_FIELDY];
 extern short		AmoebaNr[MAX_LEV_FIELDX][MAX_LEV_FIELDY];
 extern short		AmoebaCnt[MAX_NUM_AMOEBA];
 extern short		AmoebaCnt2[MAX_NUM_AMOEBA];
+extern short		ExplodePhase[MAX_LEV_FIELDX][MAX_LEV_FIELDY];
 
 extern unsigned int	Elementeigenschaften[MAX_ELEMENTS];
 
-- 
2.34.1