X-Git-Url: https://git.artsoft.org/?a=blobdiff_plain;f=src%2Fgame.c;h=9dca25854cf41ca1b13b79267f3d8323b54acaf4;hb=0d0e1a63d6b14109b64805bcb1a45ddf469ba35d;hp=4a297314858004b037a51cfff7eff27e3d91f7de;hpb=ddcffe00ce77278eeb312fa6155822faa6c06451;p=rocksndiamonds.git

diff --git a/src/game.c b/src/game.c
index 4a297314..9dca2585 100644
--- a/src/game.c
+++ b/src/game.c
@@ -101,10 +101,8 @@
 
 #define NUM_GAME_BUTTONS		6
 
+
 /* forward declaration for internal use */
-#if 0
-static void ResetGfxAnimation(int, int);
-#endif
 
 static void InitBeltMovement(void);
 static void CloseAllOpenTimegates(void);
@@ -115,6 +113,8 @@ static void PlaySoundLevel(int, int, int);
 static void PlaySoundLevelNearest(int, int, int);
 static void PlaySoundLevelAction(int, int, int);
 static void PlaySoundLevelElementAction(int, int, int, int);
+static void PlaySoundLevelActionIfLoop(int, int, int);
+static void StopSoundLevelActionIfLoop(int, int, int);
 
 static void MapGameButtons();
 static void HandleGameButtons(struct GadgetInfo *);
@@ -154,7 +154,7 @@ struct ChangingElementInfo
 
 static struct ChangingElementInfo changing_element_list[] =
 {
-  { EL_NUT_CRACKING,		EL_EMERALD,		 6, NULL, NULL, NULL },
+  { EL_NUT_BREAKING,		EL_EMERALD,		 6, NULL, NULL, NULL },
   { EL_PEARL_BREAKING,		EL_EMPTY,		 8, NULL, NULL, NULL },
   { EL_EXIT_OPENING,		EL_EXIT_OPEN,		29, NULL, NULL, NULL },
 
@@ -215,33 +215,33 @@ void GetPlayerConfig()
 
 static int getBeltNrFromBeltElement(int element)
 {
-  return (element < EL_CONVEYOR_BELT2_LEFT ? 0 :
-	  element < EL_CONVEYOR_BELT3_LEFT ? 1 :
-	  element < EL_CONVEYOR_BELT4_LEFT ? 2 : 3);
+  return (element < EL_CONVEYOR_BELT_2_LEFT ? 0 :
+	  element < EL_CONVEYOR_BELT_3_LEFT ? 1 :
+	  element < EL_CONVEYOR_BELT_4_LEFT ? 2 : 3);
 }
 
 static int getBeltNrFromBeltActiveElement(int element)
 {
-  return (element < EL_CONVEYOR_BELT2_LEFT_ACTIVE ? 0 :
-	  element < EL_CONVEYOR_BELT3_LEFT_ACTIVE ? 1 :
-	  element < EL_CONVEYOR_BELT4_LEFT_ACTIVE ? 2 : 3);
+  return (element < EL_CONVEYOR_BELT_2_LEFT_ACTIVE ? 0 :
+	  element < EL_CONVEYOR_BELT_3_LEFT_ACTIVE ? 1 :
+	  element < EL_CONVEYOR_BELT_4_LEFT_ACTIVE ? 2 : 3);
 }
 
 static int getBeltNrFromBeltSwitchElement(int element)
 {
-  return (element < EL_CONVEYOR_BELT2_SWITCH_LEFT ? 0 :
-	  element < EL_CONVEYOR_BELT3_SWITCH_LEFT ? 1 :
-	  element < EL_CONVEYOR_BELT4_SWITCH_LEFT ? 2 : 3);
+  return (element < EL_CONVEYOR_BELT_2_SWITCH_LEFT ? 0 :
+	  element < EL_CONVEYOR_BELT_3_SWITCH_LEFT ? 1 :
+	  element < EL_CONVEYOR_BELT_4_SWITCH_LEFT ? 2 : 3);
 }
 
 static int getBeltDirNrFromBeltSwitchElement(int element)
 {
   static int belt_base_element[4] =
   {
-    EL_CONVEYOR_BELT1_SWITCH_LEFT,
-    EL_CONVEYOR_BELT2_SWITCH_LEFT,
-    EL_CONVEYOR_BELT3_SWITCH_LEFT,
-    EL_CONVEYOR_BELT4_SWITCH_LEFT
+    EL_CONVEYOR_BELT_1_SWITCH_LEFT,
+    EL_CONVEYOR_BELT_2_SWITCH_LEFT,
+    EL_CONVEYOR_BELT_3_SWITCH_LEFT,
+    EL_CONVEYOR_BELT_4_SWITCH_LEFT
   };
 
   int belt_nr = getBeltNrFromBeltSwitchElement(element);
@@ -276,17 +276,21 @@ static void InitField(int x, int y, boolean init_game)
 	  Feld[x][y] = EL_SP_MURPHY_CLONE;
 	  break;
 	}
+	else
+	{
+	  stored_player[0].use_murphy_graphic = TRUE;
+	}
 
-	Feld[x][y] = EL_PLAYER1;
+	Feld[x][y] = EL_PLAYER_1;
       }
       /* no break! */
-    case EL_PLAYER1:
-    case EL_PLAYER2:
-    case EL_PLAYER3:
-    case EL_PLAYER4:
+    case EL_PLAYER_1:
+    case EL_PLAYER_2:
+    case EL_PLAYER_3:
+    case EL_PLAYER_4:
       if (init_game)
       {
-	struct PlayerInfo *player = &stored_player[Feld[x][y] - EL_PLAYER1];
+	struct PlayerInfo *player = &stored_player[Feld[x][y] - EL_PLAYER_1];
 	int jx = player->jx, jy = player->jy;
 
 	player->present = TRUE;
@@ -318,15 +322,15 @@ static void InitField(int x, int y, boolean init_game)
 
     case EL_STONEBLOCK:
       if (x < lev_fieldx-1 && Feld[x+1][y] == EL_ACID)
-	Feld[x][y] = EL_ACIDPOOL_TOPLEFT;
+	Feld[x][y] = EL_ACID_POOL_TOPLEFT;
       else if (x > 0 && Feld[x-1][y] == EL_ACID)
-	Feld[x][y] = EL_ACIDPOOL_TOPRIGHT;
-      else if (y > 0 && Feld[x][y-1] == EL_ACIDPOOL_TOPLEFT)
-	Feld[x][y] = EL_ACIDPOOL_BOTTOMLEFT;
+	Feld[x][y] = EL_ACID_POOL_TOPRIGHT;
+      else if (y > 0 && Feld[x][y-1] == EL_ACID_POOL_TOPLEFT)
+	Feld[x][y] = EL_ACID_POOL_BOTTOMLEFT;
       else if (y > 0 && Feld[x][y-1] == EL_ACID)
-	Feld[x][y] = EL_ACIDPOOL_BOTTOM;
-      else if (y > 0 && Feld[x][y-1] == EL_ACIDPOOL_TOPRIGHT)
-	Feld[x][y] = EL_ACIDPOOL_BOTTOMRIGHT;
+	Feld[x][y] = EL_ACID_POOL_BOTTOM;
+      else if (y > 0 && Feld[x][y-1] == EL_ACID_POOL_TOPRIGHT)
+	Feld[x][y] = EL_ACID_POOL_BOTTOMRIGHT;
       break;
 
     case EL_BUG_RIGHT:
@@ -375,7 +379,7 @@ static void InitField(int x, int y, boolean init_game)
     case EL_AMOEBA_DROP:
       if (y == lev_fieldy - 1)
       {
-	Feld[x][y] = EL_AMOEBA_CREATING;
+	Feld[x][y] = EL_AMOEBA_GROWING;
 	Store[x][y] = EL_AMOEBA_WET;
       }
       break;
@@ -405,31 +409,31 @@ static void InitField(int x, int y, boolean init_game)
       Feld[x][y] = EL_EMPTY;
       break;
 
-    case EL_EM_KEY1_FILE:
-      Feld[x][y] = EL_EM_KEY1;
+    case EL_EM_KEY_1_FILE:
+      Feld[x][y] = EL_EM_KEY_1;
       break;
-    case EL_EM_KEY2_FILE:
-      Feld[x][y] = EL_EM_KEY2;
+    case EL_EM_KEY_2_FILE:
+      Feld[x][y] = EL_EM_KEY_2;
       break;
-    case EL_EM_KEY3_FILE:
-      Feld[x][y] = EL_EM_KEY3;
+    case EL_EM_KEY_3_FILE:
+      Feld[x][y] = EL_EM_KEY_3;
       break;
-    case EL_EM_KEY4_FILE:
-      Feld[x][y] = EL_EM_KEY4;
+    case EL_EM_KEY_4_FILE:
+      Feld[x][y] = EL_EM_KEY_4;
       break;
 
-    case EL_CONVEYOR_BELT1_SWITCH_LEFT:
-    case EL_CONVEYOR_BELT1_SWITCH_MIDDLE:
-    case EL_CONVEYOR_BELT1_SWITCH_RIGHT:
-    case EL_CONVEYOR_BELT2_SWITCH_LEFT:
-    case EL_CONVEYOR_BELT2_SWITCH_MIDDLE:
-    case EL_CONVEYOR_BELT2_SWITCH_RIGHT:
-    case EL_CONVEYOR_BELT3_SWITCH_LEFT:
-    case EL_CONVEYOR_BELT3_SWITCH_MIDDLE:
-    case EL_CONVEYOR_BELT3_SWITCH_RIGHT:
-    case EL_CONVEYOR_BELT4_SWITCH_LEFT:
-    case EL_CONVEYOR_BELT4_SWITCH_MIDDLE:
-    case EL_CONVEYOR_BELT4_SWITCH_RIGHT:
+    case EL_CONVEYOR_BELT_1_SWITCH_LEFT:
+    case EL_CONVEYOR_BELT_1_SWITCH_MIDDLE:
+    case EL_CONVEYOR_BELT_1_SWITCH_RIGHT:
+    case EL_CONVEYOR_BELT_2_SWITCH_LEFT:
+    case EL_CONVEYOR_BELT_2_SWITCH_MIDDLE:
+    case EL_CONVEYOR_BELT_2_SWITCH_RIGHT:
+    case EL_CONVEYOR_BELT_3_SWITCH_LEFT:
+    case EL_CONVEYOR_BELT_3_SWITCH_MIDDLE:
+    case EL_CONVEYOR_BELT_3_SWITCH_RIGHT:
+    case EL_CONVEYOR_BELT_4_SWITCH_LEFT:
+    case EL_CONVEYOR_BELT_4_SWITCH_MIDDLE:
+    case EL_CONVEYOR_BELT_4_SWITCH_RIGHT:
       if (init_game)
       {
 	int belt_nr = getBeltNrFromBeltSwitchElement(Feld[x][y]);
@@ -471,16 +475,16 @@ void DrawGameDoorValues()
     for (j=0; j<4; j++)
       if (stored_player[i].key[j])
 	DrawMiniGraphicExt(drawto, DX_KEYS + j * MINI_TILEX, DY_KEYS,
-			   IMG_KEY1 + j);
+			   el2edimg(EL_KEY_1 + j));
 
   DrawText(DX + XX_EMERALDS, DY + YY_EMERALDS,
-	   int2str(local_player->gems_still_needed, 3), FS_SMALL, FC_YELLOW);
+	   int2str(local_player->gems_still_needed, 3), FONT_TEXT_2);
   DrawText(DX + XX_DYNAMITE, DY + YY_DYNAMITE,
-	   int2str(local_player->dynamite, 3), FS_SMALL, FC_YELLOW);
+	   int2str(local_player->dynamite, 3), FONT_TEXT_2);
   DrawText(DX + XX_SCORE, DY + YY_SCORE,
-	   int2str(local_player->score, 5), FS_SMALL, FC_YELLOW);
+	   int2str(local_player->score, 5), FONT_TEXT_2);
   DrawText(DX + XX_TIME, DY + YY_TIME,
-	   int2str(TimeLeft, 3), FS_SMALL, FC_YELLOW);
+	   int2str(TimeLeft, 3), FONT_TEXT_2);
 }
 
 
@@ -522,10 +526,10 @@ static void InitGameEngine()
     {
       EL_STEELWALL,
       EL_WALL,
-      EL_WALL_GROWING,
-      EL_WALL_GROWING_X,
-      EL_WALL_GROWING_Y,
-      EL_WALL_GROWING_XY
+      EL_EXPANDABLE_WALL,
+      EL_EXPANDABLE_WALL_HORIZONTAL,
+      EL_EXPANDABLE_WALL_VERTICAL,
+      EL_EXPANDABLE_WALL_ANY
     };
     static int ep_em_slippery_wall_num = SIZEOF_ARRAY_INT(ep_em_slippery_wall);
 
@@ -539,11 +543,11 @@ static void InitGameEngine()
 	  ~EP_BIT_EM_SLIPPERY_WALL;
     }
 
-    /* "EL_WALL_GROWING_ACTIVE" wasn't slippery for EM gems in version 2.0.1 */
+    /* "EL_EXPANDABLE_WALL_GROWING" wasn't slippery for EM gems in 2.0.1 */
     if (level.em_slippery_gems && game.engine_version > VERSION_IDENT(2,0,1))
-      Properties2[EL_WALL_GROWING_ACTIVE] |= EP_BIT_EM_SLIPPERY_WALL;
+      Properties2[EL_EXPANDABLE_WALL_GROWING] |= EP_BIT_EM_SLIPPERY_WALL;
     else
-      Properties2[EL_WALL_GROWING_ACTIVE] &=~EP_BIT_EM_SLIPPERY_WALL;
+      Properties2[EL_EXPANDABLE_WALL_GROWING] &=~EP_BIT_EM_SLIPPERY_WALL;
   }
 
   /* initialize changing elements information */
@@ -610,7 +614,7 @@ void InitGame()
     struct PlayerInfo *player = &stored_player[i];
 
     player->index_nr = i;
-    player->element_nr = EL_PLAYER1 + i;
+    player->element_nr = EL_PLAYER_1 + i;
 
     player->present = FALSE;
     player->active = FALSE;
@@ -639,15 +643,22 @@ void InitGame()
     player->Pushing = FALSE;
     player->Switching = FALSE;
     player->GfxPos = 0;
+    player->GfxDir = MV_NO_MOVING;
+    player->GfxAction = ACTION_DEFAULT;
     player->Frame = 0;
+    player->StepFrame = 0;
 
-    player->actual_frame_counter = 0;
+    player->use_murphy_graphic = FALSE;
+    player->use_disk_red_graphic = FALSE;
 
-    player->frame_reset_delay = 0;
+    player->actual_frame_counter = 0;
 
     player->last_move_dir = MV_NO_MOVING;
     player->is_moving = FALSE;
 
+    player->is_moving = FALSE;
+    player->is_waiting = FALSE;
+
     player->move_delay       = game.initial_move_delay;
     player->move_delay_value = game.initial_move_delay_value;
 
@@ -726,6 +737,7 @@ void InitGame()
       GfxFrame[x][y] = 0;
       GfxAction[x][y] = ACTION_DEFAULT;
       GfxRandom[x][y] = INIT_GFX_RANDOM();
+      GfxElement[x][y] = EL_UNDEFINED;
     }
   }
 
@@ -901,15 +913,15 @@ void InitGame()
 	     DOOR_GFX_PAGEX5, DOOR_GFX_PAGEY1, DXSIZE, DYSIZE, DX, DY);
 
   if (level_nr < 100)
-    DrawText(DX + XX_LEVEL, DY + YY_LEVEL,
-	     int2str(level_nr, 2), FS_SMALL, FC_YELLOW);
+    DrawText(DX + XX_LEVEL, DY + YY_LEVEL, int2str(level_nr, 2), FONT_TEXT_2);
   else
   {
     DrawTextExt(drawto, DX + XX_EMERALDS, DY + YY_EMERALDS,
-		int2str(level_nr, 3), FS_SMALL, FC_SPECIAL3, FONT_OPAQUE);
+		int2str(level_nr, 3), FONT_LEVEL_NUMBER, FONT_OPAQUE);
     BlitBitmap(drawto, drawto,
 	       DX + XX_EMERALDS, DY + YY_EMERALDS + 1,
-	       FONT5_XSIZE * 3, FONT5_YSIZE - 1,
+	       getFontWidth(FONT_LEVEL_NUMBER) * 3,
+	       getFontHeight(FONT_LEVEL_NUMBER) - 1,
 	       DX + XX_LEVEL - 1, DY + YY_LEVEL + 1);
   }
 
@@ -1103,7 +1115,7 @@ void GameWon()
 	TimeLeft -= 10;
       else
 	TimeLeft--;
-      DrawText(DX_TIME, DY_TIME, int2str(TimeLeft, 3), FS_SMALL, FC_YELLOW);
+      DrawText(DX_TIME, DY_TIME, int2str(TimeLeft, 3), FONT_TEXT_2);
       BackToFront();
 
       if (!tape.playing)
@@ -1129,7 +1141,7 @@ void GameWon()
 	TimePlayed += 10;
       else
 	TimePlayed++;
-      DrawText(DX_TIME, DY_TIME, int2str(TimePlayed, 3), FS_SMALL, FC_YELLOW);
+      DrawText(DX_TIME, DY_TIME, int2str(TimePlayed, 3), FONT_TEXT_2);
       BackToFront();
 
       if (!tape.playing)
@@ -1140,10 +1152,6 @@ void GameWon()
       StopSound(SND_GAME_LEVELTIME_BONUS);
   }
 
-#if 0
-  FadeSounds();
-#endif
-
   /* Hero disappears */
   DrawLevelField(ExitX, ExitY);
   BackToFront();
@@ -1254,6 +1262,22 @@ int NewHiScore()
   return position;
 }
 
+void InitPlayerGfxAnimation(struct PlayerInfo *player, int action, int dir)
+{
+  if (player->GfxAction != action || player->GfxDir != dir)
+  {
+#if 0
+    printf("Player frame reset! (%d => %d, %d => %d)\n",
+	   player->GfxAction, action, player->GfxDir, dir);
+#endif
+
+    player->GfxAction = action;
+    player->GfxDir = dir;
+    player->Frame = 0;
+    player->StepFrame = 0;
+  }
+}
+
 static void ResetRandomAnimationValue(int x, int y)
 {
   GfxRandom[x][y] = INIT_GFX_RANDOM();
@@ -1261,26 +1285,8 @@ static void ResetRandomAnimationValue(int x, int y)
 
 static void ResetGfxAnimation(int x, int y)
 {
-#if 0
-#if 1
-  int element = Feld[x][y];
-  int graphic = el2img(element);
-
-  /* reset random value not until one full delay cycle was reached */
-  if (ANIM_MODE(graphic) == ANIM_RANDOM &&
-      GfxFrame[x][y] > ANIM_DELAY(graphic))
-#endif
-    ResetRandomAnimationValue(x, y);
-#endif
-
   GfxFrame[x][y] = 0;
   GfxAction[x][y] = ACTION_DEFAULT;
-
-#if 0
-  if (Feld[x][y] == EL_ROCK)
-    printf("ResetGfxAnimation: EL_ROCK [%d, %d]\n",
-	   JustStopped[x][y], MovDir[x][y]);
-#endif
 }
 
 void InitMovingField(int x, int y, int direction)
@@ -1405,7 +1411,7 @@ void RemoveMovingField(int x, int y)
       (Feld[oldx][oldy] == EL_QUICKSAND_EMPTYING ||
        Feld[oldx][oldy] == EL_MAGIC_WALL_EMPTYING ||
        Feld[oldx][oldy] == EL_BD_MAGIC_WALL_EMPTYING ||
-       Feld[oldx][oldy] == EL_AMOEBA_DRIPPING))
+       Feld[oldx][oldy] == EL_AMOEBA_DROPPING))
     Feld[oldx][oldy] = get_next_element(Feld[oldx][oldy]);
   else
     Feld[oldx][oldy] = EL_EMPTY;
@@ -1435,12 +1441,19 @@ void DrawDynamite(int x, int y)
 
   frame = getGraphicAnimationFrame(graphic, GfxFrame[x][y]);
 
+#if 1
+  if (Store[x][y])
+    DrawGraphicThruMask(sx, sy, graphic, frame);
+  else
+    DrawGraphic(sx, sy, graphic, frame);
+#else
   if (game.emulation == EMU_SUPAPLEX)
     DrawGraphic(sx, sy, IMG_SP_DISK_RED, frame);
   else if (Store[x][y])
     DrawGraphicThruMask(sx, sy, graphic, frame);
   else
     DrawGraphic(sx, sy, graphic, frame);
+#endif
 }
 
 void CheckDynamite(int x, int y)
@@ -1452,18 +1465,21 @@ void CheckDynamite(int x, int y)
     if (MovDelay[x][y] != 0)
     {
       DrawDynamite(x, y);
-
-      /* !!! correct: "PlaySoundLevelActionIfLoop" etc. !!! */
-      PlaySoundLevelAction(x, y, ACTION_ACTIVE);
+      PlaySoundLevelActionIfLoop(x, y, ACTION_ACTIVE);
 
       return;
     }
   }
 
-  if (Feld[x][y] == EL_DYNAMITE_ACTIVE)
+#if 1
+  StopSoundLevelActionIfLoop(x, y, ACTION_ACTIVE);
+#else
+  if (Feld[x][y] == EL_DYNAMITE_ACTIVE ||
+      Feld[x][y] == EL_SP_DISK_RED_ACTIVE)
     StopSound(SND_DYNAMITE_ACTIVE);
   else
     StopSound(SND_DYNABOMB_ACTIVE);
+#endif
 
   Bang(x, y);
 }
@@ -1512,7 +1528,7 @@ void Explode(int ex, int ey, int phase, int mode)
 	RemoveMovingField(x, y);
       }
 
-      if (IS_MASSIVE(element) || element == EL_FLAMES)
+      if (IS_INDESTRUCTIBLE(element) || element == EL_FLAMES)
 	continue;
 
       if (IS_PLAYER(x, y) && SHIELD_ON(PLAYERINFO(x, y)))
@@ -1534,16 +1550,16 @@ void Explode(int ex, int ey, int phase, int mode)
       {
 	switch(StorePlayer[ex][ey])
 	{
-	  case EL_PLAYER2:
+	  case EL_PLAYER_2:
 	    Store[x][y] = EL_EMERALD_RED;
 	    break;
-	  case EL_PLAYER3:
+	  case EL_PLAYER_3:
 	    Store[x][y] = EL_EMERALD;
 	    break;
-	  case EL_PLAYER4:
+	  case EL_PLAYER_4:
 	    Store[x][y] = EL_EMERALD_PURPLE;
 	    break;
-	  case EL_PLAYER1:
+	  case EL_PLAYER_1:
 	  default:
 	    Store[x][y] = EL_EMERALD_YELLOW;
 	    break;
@@ -1592,7 +1608,7 @@ void Explode(int ex, int ey, int phase, int mode)
       if (AmoebaNr[x][y] &&
 	  (element == EL_AMOEBA_FULL ||
 	   element == EL_BD_AMOEBA ||
-	   element == EL_AMOEBA_CREATING))
+	   element == EL_AMOEBA_GROWING))
       {
 	AmoebaCnt[AmoebaNr[x][y]]--;
 	AmoebaCnt2[AmoebaNr[x][y]]--;
@@ -1698,7 +1714,7 @@ void DynaExplode(int ex, int ey)
 
   if (IS_ACTIVE_BOMB(Feld[ex][ey]))
   {
-    player = &stored_player[Feld[ex][ey] - EL_DYNABOMB_PLAYER1_ACTIVE];
+    player = &stored_player[Feld[ex][ey] - EL_DYNABOMB_PLAYER_1_ACTIVE];
     dynabomb_size = player->dynabomb_size;
     dynabomb_xl = player->dynabomb_xl;
     player->dynabombs_left++;
@@ -1714,7 +1730,7 @@ void DynaExplode(int ex, int ey)
       int y = ey + j * xy[i % 4][1];
       int element;
 
-      if (!IN_LEV_FIELD(x, y) || IS_MASSIVE(Feld[x][y]))
+      if (!IN_LEV_FIELD(x, y) || IS_INDESTRUCTIBLE(Feld[x][y]))
 	break;
 
       element = Feld[x][y];
@@ -1762,13 +1778,13 @@ void Bang(int x, int y)
       RaiseScoreElement(element);
       Explode(x, y, EX_PHASE_START, EX_NORMAL);
       break;
-    case EL_DYNABOMB_PLAYER1_ACTIVE:
-    case EL_DYNABOMB_PLAYER2_ACTIVE:
-    case EL_DYNABOMB_PLAYER3_ACTIVE:
-    case EL_DYNABOMB_PLAYER4_ACTIVE:
-    case EL_DYNABOMB_NR:
-    case EL_DYNABOMB_SZ:
-    case EL_DYNABOMB_XL:
+    case EL_DYNABOMB_PLAYER_1_ACTIVE:
+    case EL_DYNABOMB_PLAYER_2_ACTIVE:
+    case EL_DYNABOMB_PLAYER_3_ACTIVE:
+    case EL_DYNABOMB_PLAYER_4_ACTIVE:
+    case EL_DYNABOMB_INCREASE_NUMBER:
+    case EL_DYNABOMB_INCREASE_SIZE:
+    case EL_DYNABOMB_INCREASE_POWER:
       DynaExplode(x, y);
       break;
     case EL_PENGUIN:
@@ -1804,52 +1820,23 @@ void SplashAcid(int x, int y)
 	 !CAN_FALL(MovingOrBlocked2Element(x+1, y-1))))
       Feld[x+1][y] = EL_ACID_SPLASH_RIGHT;
   }
-
-#if 0
-  else								/* go on */
-  {
-    int graphic = (element == EL_ACID_SPLASH_LEFT ?
-		   IMG_ACID_SPLASH_LEFT :
-		   IMG_ACID_SPLASH_RIGHT);
-
-    if (!MovDelay[x][y])	/* initialize animation counter */
-      MovDelay[x][y] = 9;
-
-    if (MovDelay[x][y])		/* continue animation */
-    {
-      MovDelay[x][y]--;
-      if (MovDelay[x][y]/2 && IN_SCR_FIELD(SCREENX(x), SCREENY(y)))
-      {
-	int frame = getGraphicAnimationFrame(graphic, 8 - MovDelay[x][y]);
-
-        DrawGraphic(SCREENX(x), SCREENY(y), graphic, frame);
-      }
-
-      if (!MovDelay[x][y])
-      {
-	Feld[x][y] = EL_EMPTY;
-	DrawLevelField(x, y);
-      }
-    }
-  }
-#endif
 }
 
 static void InitBeltMovement()
 {
   static int belt_base_element[4] =
   {
-    EL_CONVEYOR_BELT1_LEFT,
-    EL_CONVEYOR_BELT2_LEFT,
-    EL_CONVEYOR_BELT3_LEFT,
-    EL_CONVEYOR_BELT4_LEFT
+    EL_CONVEYOR_BELT_1_LEFT,
+    EL_CONVEYOR_BELT_2_LEFT,
+    EL_CONVEYOR_BELT_3_LEFT,
+    EL_CONVEYOR_BELT_4_LEFT
   };
   static int belt_base_active_element[4] =
   {
-    EL_CONVEYOR_BELT1_LEFT_ACTIVE,
-    EL_CONVEYOR_BELT2_LEFT_ACTIVE,
-    EL_CONVEYOR_BELT3_LEFT_ACTIVE,
-    EL_CONVEYOR_BELT4_LEFT_ACTIVE
+    EL_CONVEYOR_BELT_1_LEFT_ACTIVE,
+    EL_CONVEYOR_BELT_2_LEFT_ACTIVE,
+    EL_CONVEYOR_BELT_3_LEFT_ACTIVE,
+    EL_CONVEYOR_BELT_4_LEFT_ACTIVE
   };
 
   int x, y, i, j;
@@ -1900,24 +1887,24 @@ static void ToggleBeltSwitch(int x, int y)
 {
   static int belt_base_element[4] =
   {
-    EL_CONVEYOR_BELT1_LEFT,
-    EL_CONVEYOR_BELT2_LEFT,
-    EL_CONVEYOR_BELT3_LEFT,
-    EL_CONVEYOR_BELT4_LEFT
+    EL_CONVEYOR_BELT_1_LEFT,
+    EL_CONVEYOR_BELT_2_LEFT,
+    EL_CONVEYOR_BELT_3_LEFT,
+    EL_CONVEYOR_BELT_4_LEFT
   };
   static int belt_base_active_element[4] =
   {
-    EL_CONVEYOR_BELT1_LEFT_ACTIVE,
-    EL_CONVEYOR_BELT2_LEFT_ACTIVE,
-    EL_CONVEYOR_BELT3_LEFT_ACTIVE,
-    EL_CONVEYOR_BELT4_LEFT_ACTIVE
+    EL_CONVEYOR_BELT_1_LEFT_ACTIVE,
+    EL_CONVEYOR_BELT_2_LEFT_ACTIVE,
+    EL_CONVEYOR_BELT_3_LEFT_ACTIVE,
+    EL_CONVEYOR_BELT_4_LEFT_ACTIVE
   };
   static int belt_base_switch_element[4] =
   {
-    EL_CONVEYOR_BELT1_SWITCH_LEFT,
-    EL_CONVEYOR_BELT2_SWITCH_LEFT,
-    EL_CONVEYOR_BELT3_SWITCH_LEFT,
-    EL_CONVEYOR_BELT4_SWITCH_LEFT
+    EL_CONVEYOR_BELT_1_SWITCH_LEFT,
+    EL_CONVEYOR_BELT_2_SWITCH_LEFT,
+    EL_CONVEYOR_BELT_3_SWITCH_LEFT,
+    EL_CONVEYOR_BELT_4_SWITCH_LEFT
   };
   static int belt_move_dir[4] =
   {
@@ -2020,13 +2007,21 @@ static void ToggleSwitchgateSwitch(int x, int y)
 	       element == EL_SWITCHGATE_OPENING)
       {
 	Feld[xx][yy] = EL_SWITCHGATE_CLOSING;
+#if 1
+	PlaySoundLevelAction(xx, yy, ACTION_CLOSING);
+#else
 	PlaySoundLevel(xx, yy, SND_SWITCHGATE_CLOSING);
+#endif
       }
       else if (element == EL_SWITCHGATE_CLOSED ||
 	       element == EL_SWITCHGATE_CLOSING)
       {
 	Feld[xx][yy] = EL_SWITCHGATE_OPENING;
+#if 1
+	PlaySoundLevelAction(xx, yy, ACTION_OPENING);
+#else
 	PlaySoundLevel(xx, yy, SND_SWITCHGATE_OPENING);
+#endif
       }
     }
   }
@@ -2159,16 +2154,11 @@ void Impact(int x, int y)
     return;
   }
 
-#if 1
   if (lastline || object_hit)
   {
-#if 0
-    MovDir[x][y] = 0;
-#endif
     ResetGfxAnimation(x, y);
     DrawLevelField(x, y);
   }
-#endif
 
   if ((element == EL_BOMB ||
        element == EL_SP_DISK_ORANGE ||
@@ -2193,7 +2183,7 @@ void Impact(int x, int y)
       Bang(x, y+1);
     else
     {
-      Feld[x][y] = EL_AMOEBA_CREATING;
+      Feld[x][y] = EL_AMOEBA_GROWING;
       Store[x][y] = EL_AMOEBA_WET;
 
       ResetRandomAnimationValue(x, y);
@@ -2279,8 +2269,8 @@ void Impact(int x, int y)
 	}
 	else if (smashed == EL_NUT)
 	{
-	  Feld[x][y+1] = EL_NUT_CRACKING;
-	  PlaySoundLevel(x, y, SND_NUT_CRACKING);
+	  Feld[x][y+1] = EL_NUT_BREAKING;
+	  PlaySoundLevel(x, y, SND_NUT_BREAKING);
 	  RaiseScoreElement(EL_NUT);
 	  return;
 	}
@@ -2320,9 +2310,9 @@ void Impact(int x, int y)
        Feld[x][y+1] == EL_BD_MAGIC_WALL_ACTIVE))
   {
     if (Feld[x][y+1] == EL_MAGIC_WALL_ACTIVE)
-      PlaySoundLevel(x, y, SND_MAGIC_WALL_CHANGING);
+      PlaySoundLevel(x, y, SND_MAGIC_WALL_FILLING);
     else if (Feld[x][y+1] == EL_BD_MAGIC_WALL_ACTIVE)
-      PlaySoundLevel(x, y, SND_BD_MAGIC_WALL_CHANGING);
+      PlaySoundLevel(x, y, SND_BD_MAGIC_WALL_FILLING);
 
     return;
   }
@@ -2801,7 +2791,11 @@ void StartMoving(int x, int y)
 
 	Feld[x][y] = EL_QUICKSAND_EMPTYING;
 	Store[x][y] = EL_ROCK;
+#if 1
+	PlaySoundLevelAction(x, y, ACTION_EMPTYING);
+#else
 	PlaySoundLevel(x, y, SND_QUICKSAND_EMPTYING);
+#endif
       }
       else if (Feld[x][y+1] == EL_QUICKSAND_EMPTY)
       {
@@ -2819,7 +2813,11 @@ void StartMoving(int x, int y)
 	Feld[x][y+1] = EL_QUICKSAND_FULL;
 	Store[x][y+1] = Store[x][y];
 	Store[x][y] = 0;
-	PlaySoundLevel(x, y, SND_QUICKSAND_SLIPPING);
+#if 1
+	PlaySoundLevelAction(x, y, ACTION_FILLING);
+#else
+	PlaySoundLevel(x, y, SND_QUICKSAND_FILLING);
+#endif
       }
     }
     else if ((element == EL_ROCK || element == EL_BD_ROCK) &&
@@ -2830,7 +2828,11 @@ void StartMoving(int x, int y)
 
       Feld[x][y] = EL_QUICKSAND_FILLING;
       Store[x][y] = element;
+#if 1
+      PlaySoundLevelAction(x, y, ACTION_FILLING);
+#else
       PlaySoundLevel(x, y, SND_QUICKSAND_FILLING);
+#endif
     }
     else if (element == EL_MAGIC_WALL_FULL)
     {
@@ -2912,6 +2914,10 @@ void StartMoving(int x, int y)
       started_moving = TRUE;
 
       Store[x][y] = EL_ACID;
+#if 0
+      /* !!! TEST !!! better use "_FALLING" etc. !!! */
+      GfxAction[x][y+1] = ACTION_ACTIVE;
+#endif
     }
     else if (CAN_SMASH(element) && Feld[x][y+1] == EL_BLOCKED &&
 	     JustStopped[x][y])
@@ -2936,7 +2942,7 @@ void StartMoving(int x, int y)
     }
     else if (element == EL_AMOEBA_DROP)
     {
-      Feld[x][y] = EL_AMOEBA_CREATING;
+      Feld[x][y] = EL_AMOEBA_GROWING;
       Store[x][y] = EL_AMOEBA_WET;
     }
     /* Store[x][y+1] must be zero, because:
@@ -3025,15 +3031,8 @@ void StartMoving(int x, int y)
 	  element != EL_DARK_YAMYAM &&
 	  element != EL_PACMAN)
       {
-#if 0
-  if (element == EL_SPRING)
-    printf("1--> %d\n", MovDir[x][y]);
-#endif
 	TurnRound(x, y);
-#if 0
-  if (element == EL_SPRING)
-    printf("2--> %d\n", MovDir[x][y]);
-#endif
+
 	if (MovDelay[x][y] && (element == EL_BUG ||
 			       element == EL_SPACESHIP ||
 			       element == EL_SP_SNIKSNAK ||
@@ -3051,29 +3050,8 @@ void StartMoving(int x, int y)
 	  element == EL_YAMYAM ||
 	  element == EL_DARK_YAMYAM)
       {
-#if 1
 	DrawLevelElementAnimationIfNeeded(x, y, element);
-#else
-	if (IN_SCR_FIELD(SCREENX(x), SCREENY(y)))
-	{
-	  int graphic = el2img(element);
-	  int frame = getGraphicAnimationFrame(graphic, MovDelay[x][y] % 8);
-
-	  DrawGraphic(SCREENX(x), SCREENY(y), graphic, frame);
-	}
-#endif
-
-#if 1
 	PlaySoundLevelAction(x, y, ACTION_WAITING);
-#else
-	if (MovDelay[x][y] % 4 == 3)
-	{
-	  if (element == EL_YAMYAM)
-	    PlaySoundLevel(x, y, SND_YAMYAM_WAITING);
-	  else if (element == EL_DARK_YAMYAM)
-	    PlaySoundLevel(x, y, SND_DARK_YAMYAM_WAITING);
-	}
-#endif
       }
       else if (element == EL_SP_ELECTRON)
 	DrawLevelElementAnimationIfNeeded(x, y, element);
@@ -3083,10 +3061,10 @@ void StartMoving(int x, int y)
 	int dir = MovDir[x][y];
 	int dx = (dir == MV_LEFT ? -1 : dir == MV_RIGHT ? +1 : 0);
 	int dy = (dir == MV_UP   ? -1 : dir == MV_DOWN  ? +1 : 0);
-	int graphic = (dir == MV_LEFT	? IMG_FLAMES1_LEFT :
-		       dir == MV_RIGHT	? IMG_FLAMES1_RIGHT :
-		       dir == MV_UP	? IMG_FLAMES1_UP :
-		       dir == MV_DOWN	? IMG_FLAMES1_DOWN : IMG_EMPTY);
+	int graphic = (dir == MV_LEFT	? IMG_FLAMES_1_LEFT :
+		       dir == MV_RIGHT	? IMG_FLAMES_1_RIGHT :
+		       dir == MV_UP	? IMG_FLAMES_1_UP :
+		       dir == MV_DOWN	? IMG_FLAMES_1_DOWN : IMG_EMPTY);
 	int frame = getGraphicAnimationFrame(graphic, -1);
 
 	for (i=1; i<=3; i++)
@@ -3163,7 +3141,7 @@ void StartMoving(int x, int y)
 	Feld[x][y] = EL_EMPTY;
 	DrawLevelField(x, y);
 
-	PlaySoundLevel(newx, newy, SND_PENGUIN_PASSING_EXIT);
+	PlaySoundLevel(newx, newy, SND_CLASS_EXIT_PASSING);
 	if (IN_SCR_FIELD(SCREENX(newx), SCREENY(newy)))
 	  DrawGraphicThruMask(SCREENX(newx),SCREENY(newy), el2img(element), 0);
 
@@ -3202,7 +3180,7 @@ void StartMoving(int x, int y)
 	  DrawLevelField(newx, newy);
 	}
 
-	PlaySoundLevel(x, y, SND_PIG_EATING);
+	PlaySoundLevel(x, y, SND_PIG_DIGGING);
       }
       else if (!IS_FREE(newx, newy))
       {
@@ -3266,7 +3244,7 @@ void StartMoving(int x, int y)
 	DrawLevelField(newx, newy);
       }
 
-      PlaySoundLevel(x, y, SND_YAMYAM_EATING);
+      PlaySoundLevel(x, y, SND_YAMYAM_DIGGING);
     }
     else if (element == EL_DARK_YAMYAM && IN_LEV_FIELD(newx, newy) &&
 	     IS_MAMPF2(Feld[newx][newy]))
@@ -3287,7 +3265,7 @@ void StartMoving(int x, int y)
 	DrawLevelField(newx, newy);
       }
 
-      PlaySoundLevel(x, y, SND_DARK_YAMYAM_EATING);
+      PlaySoundLevel(x, y, SND_DARK_YAMYAM_DIGGING);
     }
     else if ((element == EL_PACMAN || element == EL_MOLE)
 	     && IN_LEV_FIELD(newx, newy) && IS_AMOEBOID(Feld[newx][newy]))
@@ -3303,7 +3281,7 @@ void StartMoving(int x, int y)
       if (element == EL_MOLE)
       {
 	Feld[newx][newy] = EL_AMOEBA_SHRINKING;
-	PlaySoundLevel(x, y, SND_MOLE_EATING);
+	PlaySoundLevel(x, y, SND_MOLE_DIGGING);
 	MovDelay[newx][newy] = 0;	/* start amoeba shrinking delay */
 	return;				/* wait for shrinking amoeba */
       }
@@ -3311,7 +3289,7 @@ void StartMoving(int x, int y)
       {
 	Feld[newx][newy] = EL_EMPTY;
 	DrawLevelField(newx, newy);
-	PlaySoundLevel(x, y, SND_PACMAN_EATING);
+	PlaySoundLevel(x, y, SND_PACMAN_DIGGING);
       }
     }
     else if (element == EL_MOLE && IN_LEV_FIELD(newx, newy) &&
@@ -3367,7 +3345,7 @@ void ContinueMoving(int x, int y)
   int newx = x + dx, newy = y + dy;
   int step = (horiz_move ? dx : dy) * TILEX / 8;
 
-  if (element == EL_AMOEBA_DROP || element == EL_AMOEBA_DRIPPING)
+  if (element == EL_AMOEBA_DROP || element == EL_AMOEBA_DROPPING)
     step /= 2;
   else if (element == EL_QUICKSAND_FILLING ||
 	   element == EL_QUICKSAND_EMPTYING)
@@ -3459,7 +3437,7 @@ void ContinueMoving(int x, int y)
 	Feld[x][y] = EL_BD_MAGIC_WALL_DEAD;
       element = Feld[newx][newy] = Store[x][y];
     }
-    else if (element == EL_AMOEBA_DRIPPING)
+    else if (element == EL_AMOEBA_DROPPING)
     {
       Feld[x][y] = get_next_element(element);
       element = Feld[newx][newy] = Store[x][y];
@@ -3473,16 +3451,10 @@ void ContinueMoving(int x, int y)
     MovPos[x][y] = MovDir[x][y] = MovDelay[x][y] = 0;
     MovDelay[newx][newy] = 0;
 
-#if 0
-    /* all done in "InitMovingField()" */
-    GfxAction[newx][newy] = GfxAction[x][y];	/* keep action one frame */
-    GfxRandom[newx][newy] = GfxRandom[x][y];	/* keep same random value */
-#endif
-
     /* copy animation control values to new field */
     GfxFrame[newx][newy]  = GfxFrame[x][y];
-    GfxAction[newx][newy] = GfxAction[x][y];
-    GfxRandom[newx][newy] = GfxRandom[x][y];
+    GfxAction[newx][newy] = GfxAction[x][y];	/* keep action one frame */
+    GfxRandom[newx][newy] = GfxRandom[x][y];	/* keep same random value */
 
     ResetGfxAnimation(x, y);	/* reset animation values for old field */
 
@@ -3523,15 +3495,6 @@ void ContinueMoving(int x, int y)
   }
   else				/* still moving on */
   {
-#if 0
-    if (GfxAction[x][y] == ACTION_DEFAULT)
-    {
-      printf("reset GfxAction...\n");
-
-      GfxAction[x][y] = ACTION_MOVING;
-    }
-#endif
-
     DrawLevelField(x, y);
   }
 }
@@ -3698,7 +3661,7 @@ void AmoebeUmwandelnBD(int ax, int ay, int new_element)
       if (AmoebaNr[x][y] == group_nr &&
 	  (Feld[x][y] == EL_AMOEBA_DEAD ||
 	   Feld[x][y] == EL_BD_AMOEBA ||
-	   Feld[x][y] == EL_AMOEBA_CREATING))
+	   Feld[x][y] == EL_AMOEBA_GROWING))
       {
 	AmoebaNr[x][y] = 0;
 	Feld[x][y] = new_element;
@@ -3726,10 +3689,14 @@ void AmoebeWaechst(int x, int y)
 
     if (DelayReached(&sound_delay, sound_delay_value))
     {
+#if 1
+      PlaySoundLevelElementAction(x, y, Store[x][y], ACTION_GROWING);
+#else
       if (Store[x][y] == EL_BD_AMOEBA)
-	PlaySoundLevel(x, y, SND_BD_AMOEBA_CREATING);
+	PlaySoundLevel(x, y, SND_BD_AMOEBA_GROWING);
       else
-	PlaySoundLevel(x, y, SND_AMOEBA_CREATING);
+	PlaySoundLevel(x, y, SND_AMOEBA_GROWING);
+#endif
       sound_delay_value = 30;
     }
   }
@@ -3739,10 +3706,10 @@ void AmoebeWaechst(int x, int y)
     MovDelay[x][y]--;
     if (MovDelay[x][y]/2 && IN_SCR_FIELD(SCREENX(x), SCREENY(y)))
     {
-      int frame = getGraphicAnimationFrame(IMG_AMOEBA_CREATING,
+      int frame = getGraphicAnimationFrame(IMG_AMOEBA_GROWING,
 					   6 - MovDelay[x][y]);
 
-      DrawGraphic(SCREENX(x), SCREENY(y), IMG_AMOEBA_CREATING, frame);
+      DrawGraphic(SCREENX(x), SCREENY(y), IMG_AMOEBA_GROWING, frame);
     }
 
     if (!MovDelay[x][y])
@@ -3794,6 +3761,7 @@ void AmoebeAbleger(int ax, int ay)
 {
   int i;
   int element = Feld[ax][ay];
+  int graphic = el2img(element);
   int newax = ax, neway = ay;
   static int xy[4][2] =
   {
@@ -3810,6 +3778,9 @@ void AmoebeAbleger(int ax, int ay)
     return;
   }
 
+  if (IS_ANIMATED(graphic))
+    DrawLevelGraphicAnimationIfNeeded(ax, ay, graphic);
+
   if (!MovDelay[ax][ay])	/* start making new amoeba field */
     MovDelay[ax][ay] = RND(FRAMES_PER_SECOND * 25 / (1 + level.amoeba_speed));
 
@@ -3915,18 +3886,22 @@ void AmoebeAbleger(int ax, int ay)
   if (element != EL_AMOEBA_WET || neway < ay || !IS_FREE(newax, neway) ||
       (neway == lev_fieldy - 1 && newax != ax))
   {
-    Feld[newax][neway] = EL_AMOEBA_CREATING;	/* creation of new amoeba */
+    Feld[newax][neway] = EL_AMOEBA_GROWING;	/* creation of new amoeba */
     Store[newax][neway] = element;
   }
   else if (neway == ay)
   {
     Feld[newax][neway] = EL_AMOEBA_DROP;	/* drop left/right of amoeba */
-    PlaySoundLevel(newax, neway, SND_AMOEBA_DROP_CREATING);
+#if 1
+    PlaySoundLevelAction(newax, neway, ACTION_GROWING);
+#else
+    PlaySoundLevel(newax, neway, SND_AMOEBA_GROWING);
+#endif
   }
   else
   {
     InitMovingField(ax, ay, MV_DOWN);		/* drop dripping from amoeba */
-    Feld[ax][ay] = EL_AMOEBA_DRIPPING;
+    Feld[ax][ay] = EL_AMOEBA_DROPPING;
     Store[ax][ay] = EL_AMOEBA_DROP;
     ContinueMoving(ax, ay);
     return;
@@ -3941,8 +3916,12 @@ void Life(int ax, int ay)
   static int life[4] = { 2, 3, 3, 3 };	/* parameters for "game of life" */
   int life_time = 40;
   int element = Feld[ax][ay];
+  int graphic = el2img(element);
   boolean changed = FALSE;
 
+  if (IS_ANIMATED(graphic))
+    DrawLevelGraphicAnimationIfNeeded(ax, ay, graphic);
+
   if (Stop[ax][ay])
     return;
 
@@ -3972,7 +3951,7 @@ void Life(int ax, int ay)
 	continue;
 
       if (((Feld[x][y] == element ||
-	    (element == EL_GAMEOFLIFE && IS_PLAYER(x, y))) &&
+	    (element == EL_GAME_OF_LIFE && IS_PLAYER(x, y))) &&
 	   !Stop[x][y]) ||
 	  (IS_FREE(x, y) && Stop[x][y]))
 	nachbarn++;
@@ -3994,7 +3973,7 @@ void Life(int ax, int ay)
       if (nachbarn >= life[2] && nachbarn <= life[3])
       {
 	Feld[xx][yy] = element;
-	MovDelay[xx][yy] = (element == EL_GAMEOFLIFE ? 0 : life_time-1);
+	MovDelay[xx][yy] = (element == EL_GAME_OF_LIFE ? 0 : life_time-1);
 	if (!Stop[xx][yy])
 	  DrawLevelField(xx, yy);
 	Stop[xx][yy] = TRUE;
@@ -4004,8 +3983,8 @@ void Life(int ax, int ay)
   }
 
   if (changed)
-    PlaySoundLevel(ax, ay, element == EL_GAMEOFLIFE ? SND_GAMEOFLIFE_CREATING :
-		   SND_BIOMAZE_CREATING);
+    PlaySoundLevel(ax, ay, element == EL_BIOMAZE ? SND_BIOMAZE_GROWING :
+		   SND_GAME_OF_LIFE_GROWING);
 }
 
 static void InitRobotWheel(int x, int y)
@@ -4039,21 +4018,37 @@ void CheckExit(int x, int y)
   if (local_player->gems_still_needed > 0 ||
       local_player->sokobanfields_still_needed > 0 ||
       local_player->lights_still_needed > 0)
+  {
+    int element = Feld[x][y];
+    int graphic = el2img(element);
+
+    if (IS_ANIMATED(graphic))
+      DrawLevelGraphicAnimationIfNeeded(x, y, graphic);
+
     return;
+  }
 
   Feld[x][y] = EL_EXIT_OPENING;
 
-  PlaySoundLevelNearest(x, y, SND_EXIT_OPENING);
+  PlaySoundLevelNearest(x, y, SND_CLASS_EXIT_OPENING);
 }
 
 void CheckExitSP(int x, int y)
 {
   if (local_player->gems_still_needed > 0)
+  {
+    int element = Feld[x][y];
+    int graphic = el2img(element);
+
+    if (IS_ANIMATED(graphic))
+      DrawLevelGraphicAnimationIfNeeded(x, y, graphic);
+
     return;
+  }
 
   Feld[x][y] = EL_SP_EXIT_OPEN;
 
-  PlaySoundLevelNearest(x, y, SND_SP_EXIT_OPENING);
+  PlaySoundLevelNearest(x, y, SND_CLASS_SP_EXIT_OPENING);
 }
 
 static void CloseAllOpenTimegates()
@@ -4069,7 +4064,11 @@ static void CloseAllOpenTimegates()
       if (element == EL_TIMEGATE_OPEN || element == EL_TIMEGATE_OPENING)
       {
 	Feld[x][y] = EL_TIMEGATE_CLOSING;
+#if 1
+	PlaySoundLevelAction(x, y, ACTION_CLOSING);
+#else
 	PlaySoundLevel(x, y, SND_TIMEGATE_CLOSING);
+#endif
       }
     }
   }
@@ -4081,47 +4080,37 @@ void EdelsteinFunkeln(int x, int y)
     return;
 
   if (Feld[x][y] == EL_BD_DIAMOND)
-#if 0
-    DrawLevelElementAnimation(x, y, el2img(Feld[x][y]));
-#else
     return;
-#endif
-  else
-  {
-    if (MovDelay[x][y] == 0)	/* next animation frame */
-      MovDelay[x][y] = 11 * !SimpleRND(500);
 
-    if (MovDelay[x][y] != 0)	/* wait some time before next frame */
-    {
-      MovDelay[x][y]--;
+  if (MovDelay[x][y] == 0)	/* next animation frame */
+    MovDelay[x][y] = 11 * !SimpleRND(500);
 
-      if (setup.direct_draw && MovDelay[x][y])
-	SetDrawtoField(DRAW_BUFFERED);
+  if (MovDelay[x][y] != 0)	/* wait some time before next frame */
+  {
+    MovDelay[x][y]--;
 
-#if 0
-      DrawGraphic(SCREENX(x), SCREENY(y), el2img(Feld[x][y]), 0);
-#else
-      DrawLevelElementAnimation(x, y, Feld[x][y]);
-#endif
+    if (setup.direct_draw && MovDelay[x][y])
+      SetDrawtoField(DRAW_BUFFERED);
 
-      if (MovDelay[x][y] != 0)
-      {
-	int frame = getGraphicAnimationFrame(IMG_TWINKLE_WHITE,
-					     10 - MovDelay[x][y]);
+    DrawLevelElementAnimation(x, y, Feld[x][y]);
 
-	DrawGraphicThruMask(SCREENX(x), SCREENY(y), IMG_TWINKLE_WHITE, frame);
+    if (MovDelay[x][y] != 0)
+    {
+      int frame = getGraphicAnimationFrame(IMG_TWINKLE_WHITE,
+					   10 - MovDelay[x][y]);
 
-	if (setup.direct_draw)
-	{
-	  int dest_x, dest_y;
+      DrawGraphicThruMask(SCREENX(x), SCREENY(y), IMG_TWINKLE_WHITE, frame);
 
-	  dest_x = FX + SCREENX(x) * TILEX;
-	  dest_y = FY + SCREENY(y) * TILEY;
+      if (setup.direct_draw)
+      {
+	int dest_x, dest_y;
 
-	  BlitBitmap(drawto_field, window,
-		     dest_x, dest_y, TILEX, TILEY, dest_x, dest_y);
-	  SetDrawtoField(DRAW_DIRECT);
-	}
+	dest_x = FX + SCREENX(x) * TILEX;
+	dest_y = FY + SCREENY(y) * TILEY;
+
+	BlitBitmap(drawto_field, window,
+		   dest_x, dest_y, TILEX, TILEY, dest_x, dest_y);
+	SetDrawtoField(DRAW_DIRECT);
       }
     }
   }
@@ -4180,12 +4169,16 @@ void MauerWaechst(int x, int y)
 void MauerAbleger(int ax, int ay)
 {
   int element = Feld[ax][ay];
+  int graphic = el2img(element);
   boolean oben_frei = FALSE, unten_frei = FALSE;
   boolean links_frei = FALSE, rechts_frei = FALSE;
   boolean oben_massiv = FALSE, unten_massiv = FALSE;
   boolean links_massiv = FALSE, rechts_massiv = FALSE;
   boolean new_wall = FALSE;
 
+  if (IS_ANIMATED(graphic))
+    DrawLevelGraphicAnimationIfNeeded(ax, ay, graphic);
+
   if (!MovDelay[ax][ay])	/* start building new wall */
     MovDelay[ax][ay] = 6;
 
@@ -4205,57 +4198,59 @@ void MauerAbleger(int ax, int ay)
   if (IN_LEV_FIELD(ax+1, ay) && IS_FREE(ax+1, ay))
     rechts_frei = TRUE;
 
-  if (element == EL_WALL_GROWING_Y || element == EL_WALL_GROWING_XY)
+  if (element == EL_EXPANDABLE_WALL_VERTICAL ||
+      element == EL_EXPANDABLE_WALL_ANY)
   {
     if (oben_frei)
     {
-      Feld[ax][ay-1] = EL_WALL_GROWING_ACTIVE;
+      Feld[ax][ay-1] = EL_EXPANDABLE_WALL_GROWING;
       Store[ax][ay-1] = element;
       MovDir[ax][ay-1] = MV_UP;
       if (IN_SCR_FIELD(SCREENX(ax), SCREENY(ay-1)))
   	DrawGraphic(SCREENX(ax), SCREENY(ay - 1),
-		    IMG_WALL_GROWING_ACTIVE_UP, 0);
+		    IMG_EXPANDABLE_WALL_GROWING_UP, 0);
       new_wall = TRUE;
     }
     if (unten_frei)
     {
-      Feld[ax][ay+1] = EL_WALL_GROWING_ACTIVE;
+      Feld[ax][ay+1] = EL_EXPANDABLE_WALL_GROWING;
       Store[ax][ay+1] = element;
       MovDir[ax][ay+1] = MV_DOWN;
       if (IN_SCR_FIELD(SCREENX(ax), SCREENY(ay+1)))
   	DrawGraphic(SCREENX(ax), SCREENY(ay + 1),
-		    IMG_WALL_GROWING_ACTIVE_DOWN, 0);
+		    IMG_EXPANDABLE_WALL_GROWING_DOWN, 0);
       new_wall = TRUE;
     }
   }
 
-  if (element == EL_WALL_GROWING_X || element == EL_WALL_GROWING_XY ||
-      element == EL_WALL_GROWING)
+  if (element == EL_EXPANDABLE_WALL_HORIZONTAL ||
+      element == EL_EXPANDABLE_WALL_ANY ||
+      element == EL_EXPANDABLE_WALL)
   {
     if (links_frei)
     {
-      Feld[ax-1][ay] = EL_WALL_GROWING_ACTIVE;
+      Feld[ax-1][ay] = EL_EXPANDABLE_WALL_GROWING;
       Store[ax-1][ay] = element;
       MovDir[ax-1][ay] = MV_LEFT;
       if (IN_SCR_FIELD(SCREENX(ax-1), SCREENY(ay)))
   	DrawGraphic(SCREENX(ax - 1), SCREENY(ay),
-		    IMG_WALL_GROWING_ACTIVE_LEFT, 0);
+		    IMG_EXPANDABLE_WALL_GROWING_LEFT, 0);
       new_wall = TRUE;
     }
 
     if (rechts_frei)
     {
-      Feld[ax+1][ay] = EL_WALL_GROWING_ACTIVE;
+      Feld[ax+1][ay] = EL_EXPANDABLE_WALL_GROWING;
       Store[ax+1][ay] = element;
       MovDir[ax+1][ay] = MV_RIGHT;
       if (IN_SCR_FIELD(SCREENX(ax+1), SCREENY(ay)))
   	DrawGraphic(SCREENX(ax + 1), SCREENY(ay),
-		    IMG_WALL_GROWING_ACTIVE_RIGHT, 0);
+		    IMG_EXPANDABLE_WALL_GROWING_RIGHT, 0);
       new_wall = TRUE;
     }
   }
 
-  if (element == EL_WALL_GROWING && (links_frei || rechts_frei))
+  if (element == EL_EXPANDABLE_WALL && (links_frei || rechts_frei))
     DrawLevelField(ax, ay);
 
   if (!IN_LEV_FIELD(ax, ay-1) || IS_MAUER(Feld[ax][ay-1]))
@@ -4268,13 +4263,18 @@ void MauerAbleger(int ax, int ay)
     rechts_massiv = TRUE;
 
   if (((oben_massiv && unten_massiv) ||
-       element == EL_WALL_GROWING_X || element == EL_WALL_GROWING) &&
+       element == EL_EXPANDABLE_WALL_HORIZONTAL ||
+       element == EL_EXPANDABLE_WALL) &&
       ((links_massiv && rechts_massiv) ||
-       element == EL_WALL_GROWING_Y))
+       element == EL_EXPANDABLE_WALL_VERTICAL))
     Feld[ax][ay] = EL_WALL;
 
   if (new_wall)
-    PlaySoundLevel(ax, ay, SND_WALL_GROWING);
+#if 1
+    PlaySoundLevelAction(ax, ay, ACTION_GROWING);
+#else
+    PlaySoundLevel(ax, ay, SND_EXPANDABLE_WALL_GROWING);
+#endif
 }
 
 void CheckForDragon(int x, int y)
@@ -4426,9 +4426,6 @@ static void PlayerActions(struct PlayerInfo *player, byte player_action)
 {
   static byte stored_player_action[MAX_PLAYERS];
   static int num_stored_actions = 0;
-#if 0
-  static boolean save_tape_entry = FALSE;
-#endif
   boolean moved = FALSE, snapped = FALSE, bombed = FALSE;
   int left	= player_action & JOY_LEFT;
   int right	= player_action & JOY_RIGHT;
@@ -4447,11 +4444,6 @@ static void PlayerActions(struct PlayerInfo *player, byte player_action)
 
   if (player_action)
   {
-#if 0
-    save_tape_entry = TRUE;
-#endif
-    player->frame_reset_delay = 0;
-
     if (button1)
       snapped = SnapField(player, dx, dy);
     else
@@ -4470,20 +4462,7 @@ static void PlayerActions(struct PlayerInfo *player, byte player_action)
       }
     }
 
-#if 0
-    if (tape.recording && (moved || snapped || bombed))
-    {
-      if (bombed && !moved)
-	player_action &= JOY_BUTTON;
-
-      stored_player_action[player->index_nr] = player_action;
-      save_tape_entry = TRUE;
-    }
-    else if (tape.playing && snapped)
-      SnapField(player, 0, 0);			/* stop snapping */
-#else
     stored_player_action[player->index_nr] = player_action;
-#endif
   }
   else
   {
@@ -4493,74 +4472,24 @@ static void PlayerActions(struct PlayerInfo *player, byte player_action)
     SnapField(player, 0, 0);
     CheckGravityMovement(player);
 
-#if 1
-    if (player->MovPos == 0)	/* needed for tape.playing */
-      player->is_moving = FALSE;
-#endif
+    if (player->MovPos == 0)
+    {
 #if 0
-    if (player->MovPos == 0)	/* needed for tape.playing */
-      player->last_move_dir = MV_NO_MOVING;
-
-    /* !!! CHECK THIS AGAIN !!!
-       (Seems to be needed for some EL_ROBOT stuff, but breaks
-       tapes when walking through pipes!)
-    */
+      printf("Trying... Player frame reset\n");
+#endif
 
-    /* it seems that "player->last_move_dir" is misused as some sort of
-       "player->is_just_moving_in_this_moment", which is needed for the
-       robot stuff (robots don't kill players when they are moving)
-    */
-#endif 
+      InitPlayerGfxAnimation(player, ACTION_DEFAULT, player->MovDir);
+    }
 
-    /* if the player does not move for some time, reset animation to start */
-    if (++player->frame_reset_delay > player->move_delay_value)
-      player->Frame = 0;
+    if (player->MovPos == 0)	/* needed for tape.playing */
+      player->is_moving = FALSE;
   }
 
-#if 0
-  if (tape.recording && num_stored_actions >= MAX_PLAYERS && save_tape_entry)
-  {
-    TapeRecordAction(stored_player_action);
-    num_stored_actions = 0;
-    save_tape_entry = FALSE;
-  }
-#else
   if (tape.recording && num_stored_actions >= MAX_PLAYERS)
   {
     TapeRecordAction(stored_player_action);
     num_stored_actions = 0;
   }
-#endif
-
-#if 0
-  if (tape.playing && !tape.pausing && !player_action &&
-      tape.counter < tape.length)
-  {
-    int jx = player->jx, jy = player->jy;
-    int next_joy =
-      tape.pos[tape.counter].action[player->index_nr] & (JOY_LEFT|JOY_RIGHT);
-
-    if ((next_joy == JOY_LEFT || next_joy == JOY_RIGHT) &&
-	(player->MovDir != JOY_UP && player->MovDir != JOY_DOWN))
-    {
-      int dx = (next_joy == JOY_LEFT ? -1 : +1);
-
-      if (IN_LEV_FIELD(jx+dx, jy) && IS_PUSHABLE(Feld[jx+dx][jy]))
-      {
-	int el = Feld[jx+dx][jy];
-	int push_delay = (IS_SB_ELEMENT(el) || el == EL_SATELLITE ? 2 :
-			  (el == EL_BALLOON || el == EL_SPRING) ? 0 : 10);
-
-	if (tape.delay_played + push_delay >= tape.pos[tape.counter].delay)
-	{
-	  player->MovDir = next_joy;
-	  player->Frame = FrameCounter % 4;
-	  player->Pushing = TRUE;
-	}
-      }
-    }
-  }
-#endif
 }
 
 void GameActions()
@@ -4651,30 +4580,14 @@ void GameActions()
 
   ScrollScreen(NULL, SCROLL_GO_ON);
 
-
-
-#ifdef DEBUG
-#if 0
-  if (TimeFrames == 0 && local_player->active)
-  {
-    extern unsigned int last_RND();
-
-    printf("DEBUG: %03d last RND was %d \t [state checksum is %d]\n",
-	   TimePlayed, last_RND(), getStateCheckSum(TimePlayed));
-  }
-#endif
-#endif
-
-#ifdef DEBUG
 #if 0
-  if (GameFrameDelay >= 500)
-    printf("FrameCounter == %d\n", FrameCounter);
-#endif
-#endif
-
   FrameCounter++;
   TimeFrames++;
 
+  for (i=0; i<MAX_PLAYERS; i++)
+    stored_player[i].Frame++;
+#endif
+
   for (y=0; y<lev_fieldy; y++) for (x=0; x<lev_fieldx; x++)
   {
     Stop[x][y] = FALSE;
@@ -4705,10 +4618,8 @@ void GameActions()
     element = Feld[x][y];
     graphic = el2img(element);
 
-#if 1
     if (graphic_info[graphic].anim_global_sync)
       GfxFrame[x][y] = FrameCounter;
-#endif
 
     if (ANIM_MODE(graphic) == ANIM_RANDOM &&
 	IS_NEXT_FRAME(GfxFrame[x][y], graphic))
@@ -4716,13 +4627,14 @@ void GameActions()
 
     SetRandomAnimationValue(x, y);
 
+#if 1
+    PlaySoundLevelActionIfLoop(x, y, GfxAction[x][y]);
+#endif
+
     if (IS_INACTIVE(element))
     {
-
-#if 1
       if (IS_ANIMATED(graphic))
 	DrawLevelGraphicAnimationIfNeeded(x, y, graphic);
-#endif
 
       continue;
     }
@@ -4739,8 +4651,6 @@ void GameActions()
       if (IS_GEM(element) || element == EL_SP_INFOTRON)
 	EdelsteinFunkeln(x, y);
     }
-
-#if 1
     else if ((element == EL_ACID ||
 	      element == EL_EXIT_OPEN ||
 	      element == EL_SP_EXIT_OPEN ||
@@ -4751,8 +4661,6 @@ void GameActions()
 	      element == EL_SHIELD_DEADLY) &&
 	     IS_ANIMATED(graphic))
       DrawLevelGraphicAnimationIfNeeded(x, y, graphic);
-#endif
-
     else if (IS_MOVING(x, y))
       ContinueMoving(x, y);
     else if (IS_ACTIVE_BOMB(element))
@@ -4761,7 +4669,7 @@ void GameActions()
     else if (element == EL_EXPLOSION && !game.explosions_delayed)
       Explode(x, y, ExplodePhase[x][y], EX_NORMAL);
 #endif
-    else if (element == EL_AMOEBA_CREATING)
+    else if (element == EL_AMOEBA_GROWING)
       AmoebeWaechst(x, y);
     else if (element == EL_AMOEBA_SHRINKING)
       AmoebaDisappearing(x, y);
@@ -4771,71 +4679,27 @@ void GameActions()
       AmoebeAbleger(x, y);
 #endif
 
-    else if (element == EL_GAMEOFLIFE || element == EL_BIOMAZE)
+    else if (element == EL_GAME_OF_LIFE || element == EL_BIOMAZE)
       Life(x, y);
-#if 0
-    else if (element == EL_ROBOT_WHEEL_ACTIVE)
-      RobotWheel(x, y);
-    else if (element == EL_TIMEGATE_SWITCH_ACTIVE)
-      TimegateWheel(x, y);
-#endif
-#if 0
-    else if (element == EL_ACID_SPLASH_LEFT ||
-	     element == EL_ACID_SPLASH_RIGHT)
-      SplashAcid(x, y);
-#endif
-#if 0
-    else if (element == EL_NUT_CRACKING)
-      NussKnacken(x, y);
-    else if (element == EL_PEARL_BREAKING)
-      BreakingPearl(x, y);
-#endif
     else if (element == EL_EXIT_CLOSED)
       CheckExit(x, y);
     else if (element == EL_SP_EXIT_CLOSED)
       CheckExitSP(x, y);
-#if 0
-    else if (element == EL_EXIT_OPENING)
-      AusgangstuerOeffnen(x, y);
-#endif
-    else if (element == EL_WALL_GROWING_ACTIVE)
+    else if (element == EL_EXPANDABLE_WALL_GROWING)
       MauerWaechst(x, y);
-    else if (element == EL_WALL_GROWING ||
-	     element == EL_WALL_GROWING_X ||
-	     element == EL_WALL_GROWING_Y ||
-	     element == EL_WALL_GROWING_XY)
+    else if (element == EL_EXPANDABLE_WALL ||
+	     element == EL_EXPANDABLE_WALL_HORIZONTAL ||
+	     element == EL_EXPANDABLE_WALL_VERTICAL ||
+	     element == EL_EXPANDABLE_WALL_ANY)
       MauerAbleger(x, y);
     else if (element == EL_FLAMES)
       CheckForDragon(x, y);
-#if 0
-    else if (element == EL_SP_BUGGY_BASE ||
-	     element == EL_SP_BUGGY_BASE_ACTIVATING ||
-	     element == EL_SP_BUGGY_BASE_ACTIVE)
-      CheckBuggyBase(x, y);
-    else if (element == EL_TRAP ||
-	     element == EL_TRAP_ACTIVE)
-      CheckTrap(x, y);
-    else if (IS_BELT_ACTIVE(element))
-      DrawBeltAnimation(x, y, element);
-    else if (element == EL_SWITCHGATE_OPENING)
-      OpenSwitchgate(x, y);
-    else if (element == EL_SWITCHGATE_CLOSING)
-      CloseSwitchgate(x, y);
-    else if (element == EL_TIMEGATE_OPENING)
-      OpenTimegate(x, y);
-    else if (element == EL_TIMEGATE_CLOSING)
-      CloseTimegate(x, y);
-#endif
-
     else if (IS_AUTO_CHANGING(element))
       ChangeElement(x, y);
-
-#if 1
     else if (element == EL_EXPLOSION)
       ;	/* drawing of correct explosion animation is handled separately */
     else if (IS_ANIMATED(graphic))
       DrawLevelGraphicAnimationIfNeeded(x, y, graphic);
-#endif
 
     if (IS_BELT_ACTIVE(element))
       PlaySoundLevelAction(x, y, ACTION_ACTIVE);
@@ -5017,14 +4881,14 @@ void GameActions()
       if (TimeLeft <= 10 && setup.time_limit)
 	PlaySoundStereo(SND_GAME_RUNNING_OUT_OF_TIME, SOUND_MAX_RIGHT);
 
-      DrawText(DX_TIME, DY_TIME, int2str(TimeLeft, 3), FS_SMALL, FC_YELLOW);
+      DrawText(DX_TIME, DY_TIME, int2str(TimeLeft, 3), FONT_TEXT_2);
 
       if (!TimeLeft && setup.time_limit)
 	for (i=0; i<MAX_PLAYERS; i++)
 	  KillHero(&stored_player[i]);
     }
     else if (level.time == 0 && !AllPlayersGone) /* level without time limit */
-      DrawText(DX_TIME, DY_TIME, int2str(TimePlayed, 3), FS_SMALL, FC_YELLOW);
+      DrawText(DX_TIME, DY_TIME, int2str(TimePlayed, 3), FONT_TEXT_2);
   }
 
   DrawAllPlayers();
@@ -5047,6 +4911,33 @@ void GameActions()
 
     redraw_mask |= REDRAW_FPS;
   }
+
+#if 0
+  if (stored_player[0].jx != stored_player[0].last_jx ||
+      stored_player[0].jy != stored_player[0].last_jy)
+    printf("::: %d, %d, %d, %d, %d\n",
+	   stored_player[0].MovDir,
+	   stored_player[0].MovPos,
+	   stored_player[0].GfxPos,
+	   stored_player[0].Frame,
+	   stored_player[0].StepFrame);
+#endif
+
+#if 1
+  FrameCounter++;
+  TimeFrames++;
+
+  for (i=0; i<MAX_PLAYERS; i++)
+  {
+    int move_frames =
+      MOVE_DELAY_NORMAL_SPEED /  stored_player[i].move_delay_value;
+
+    stored_player[i].Frame += move_frames;
+
+    if (stored_player[i].MovPos != 0)
+      stored_player[i].StepFrame += move_frames;
+  }
+#endif
 }
 
 static boolean AllPlayersInSight(struct PlayerInfo *player, int x, int y)
@@ -5179,7 +5070,7 @@ boolean MoveFigureOneStep(struct PlayerInfo *player,
     if (element == EL_ACID && dx == 0 && dy == 1)
     {
       SplashAcid(jx, jy);
-      Feld[jx][jy] = EL_PLAYER1;
+      Feld[jx][jy] = EL_PLAYER_1;
       InitMovingField(jx, jy, MV_DOWN);
       Store[jx][jy] = EL_ACID;
       ContinueMoving(jx, jy);
@@ -5342,15 +5233,17 @@ boolean MoveFigure(struct PlayerInfo *player, int dx, int dy)
     }
   }
 
-  if (!(moved & MF_MOVING) && !player->Pushing)
-    player->Frame = 0;
-  else
 #if 0
-    player->Frame = (player->Frame + 1) % 4;
+#if 1
+  InitPlayerGfxAnimation(player, ACTION_DEFAULT);
 #else
-    player->Frame += 1 * 0;
+  if (!(moved & MF_MOVING) && !player->Pushing)
+    player->Frame = 0;
+#endif
 #endif
 
+  player->StepFrame = 0;
+
   if (moved & MF_MOVING)
   {
     if (old_jx != jx && old_jy == jy)
@@ -5394,8 +5287,6 @@ void ScrollFigure(struct PlayerInfo *player, int mode)
   {
     player->actual_frame_counter = FrameCounter;
     player->GfxPos = move_stepsize * (player->MovPos / move_stepsize);
-    if (player->Frame)
-      player->Frame += 1;
 
     if (Feld[last_jx][last_jy] == EL_EMPTY)
       Feld[last_jx][last_jy] = EL_PLAYER_IS_LEAVING;
@@ -5408,7 +5299,6 @@ void ScrollFigure(struct PlayerInfo *player, int mode)
 
   player->MovPos += (player->MovPos > 0 ? -1 : 1) * move_stepsize;
   player->GfxPos = move_stepsize * (player->MovPos / move_stepsize);
-  player->Frame += 1;
 
   if (Feld[last_jx][last_jy] == EL_PLAYER_IS_LEAVING)
     Feld[last_jx][last_jy] = EL_EMPTY;
@@ -5689,8 +5579,8 @@ void TestIfBadThingTouchesOtherBadThing(int bad_x, int bad_y)
       continue;
 
     element = Feld[x][y];
-    if (IS_AMOEBOID(element) || element == EL_GAMEOFLIFE ||
-	element == EL_AMOEBA_CREATING || element == EL_AMOEBA_DROP)
+    if (IS_AMOEBOID(element) || element == EL_GAME_OF_LIFE ||
+	element == EL_AMOEBA_GROWING || element == EL_AMOEBA_DROP)
     {
       kill_x = x;
       kill_y = y;
@@ -5733,7 +5623,7 @@ void BuryHero(struct PlayerInfo *player)
   if (!player->active)
     return;
 
-  PlaySoundLevel(jx, jy, SND_PLAYER_DYING);
+  PlaySoundLevel(jx, jy, SND_CLASS_PLAYER_DYING);
   PlaySoundLevel(jx, jy, SND_GAME_LOSING);
 
   player->GameOver = TRUE;
@@ -5773,6 +5663,9 @@ int DigField(struct PlayerInfo *player,
 			dy == +1 ? MV_DOWN : MV_NO_MOVING);
   int element;
 
+  if (player->MovPos == 0)
+    player->is_digging = FALSE;
+
   if (player->MovPos == 0)
     player->Pushing = FALSE;
 
@@ -5791,7 +5684,7 @@ int DigField(struct PlayerInfo *player,
     int i = 0;
     int tube_leave_directions[][2] =
     {
-      { EL_TUBE_ALL,			MV_LEFT | MV_RIGHT | MV_UP | MV_DOWN },
+      { EL_TUBE_ANY,			MV_LEFT | MV_RIGHT | MV_UP | MV_DOWN },
       { EL_TUBE_VERTICAL,		                     MV_UP | MV_DOWN },
       { EL_TUBE_HORIZONTAL,		MV_LEFT | MV_RIGHT                   },
       { EL_TUBE_VERTICAL_LEFT,		MV_LEFT |            MV_UP | MV_DOWN },
@@ -5828,6 +5721,10 @@ int DigField(struct PlayerInfo *player,
     case EL_SP_BASE:
     case EL_SP_BUGGY_BASE:
     case EL_SP_BUGGY_BASE_ACTIVATING:
+#if 1
+      if (mode != DF_SNAP && element == EL_SAND)
+	GfxElement[x][y] = Feld[x][y];
+#endif
       RemoveField(x, y);
       PlaySoundLevelElementAction(x, y, element, ACTION_DIGGING);
       break;
@@ -5849,8 +5746,7 @@ int DigField(struct PlayerInfo *player,
 	local_player->gems_still_needed = 0;
       RaiseScoreElement(element);
       DrawText(DX_EMERALDS, DY_EMERALDS,
-	       int2str(local_player->gems_still_needed, 3),
-	       FS_SMALL, FC_YELLOW);
+	       int2str(local_player->gems_still_needed, 3), FONT_TEXT_2);
       PlaySoundLevelElementAction(x, y, element, ACTION_COLLECTING);
       break;
 
@@ -5870,7 +5766,7 @@ int DigField(struct PlayerInfo *player,
       if (level.time > 0)
       {
 	TimeLeft += 10;
-	DrawText(DX_TIME, DY_TIME, int2str(TimeLeft, 3), FS_SMALL, FC_YELLOW);
+	DrawText(DX_TIME, DY_TIME, int2str(TimeLeft, 3), FONT_TEXT_2);
       }
       PlaySoundStereo(SND_EXTRA_TIME_COLLECTING, SOUND_MAX_RIGHT);
       break;
@@ -5892,68 +5788,70 @@ int DigField(struct PlayerInfo *player,
     case EL_SP_DISK_RED:
       RemoveField(x, y);
       player->dynamite++;
+      player->use_disk_red_graphic = (element == EL_SP_DISK_RED);
       RaiseScoreElement(EL_DYNAMITE);
-      DrawText(DX_DYNAMITE, DY_DYNAMITE,
-	       int2str(local_player->dynamite, 3),
-	       FS_SMALL, FC_YELLOW);
+      DrawText(DX_DYNAMITE, DY_DYNAMITE, int2str(local_player->dynamite, 3),
+	       FONT_TEXT_2);
       PlaySoundLevelElementAction(x, y, element, ACTION_COLLECTING);
       break;
 
-    case EL_DYNABOMB_NR:
+    case EL_DYNABOMB_INCREASE_NUMBER:
       RemoveField(x, y);
       player->dynabomb_count++;
       player->dynabombs_left++;
       RaiseScoreElement(EL_DYNAMITE);
-      PlaySoundLevel(x, y, SND_DYNABOMB_NR_COLLECTING);
+      PlaySoundLevel(x, y, SND_DYNABOMB_INCREASE_NUMBER_COLLECTING);
       break;
 
-    case EL_DYNABOMB_SZ:
+    case EL_DYNABOMB_INCREASE_SIZE:
       RemoveField(x, y);
       player->dynabomb_size++;
       RaiseScoreElement(EL_DYNAMITE);
-      PlaySoundLevel(x, y, SND_DYNABOMB_SZ_COLLECTING);
+      PlaySoundLevel(x, y, SND_DYNABOMB_INCREASE_SIZE_COLLECTING);
       break;
 
-    case EL_DYNABOMB_XL:
+    case EL_DYNABOMB_INCREASE_POWER:
       RemoveField(x, y);
       player->dynabomb_xl = TRUE;
       RaiseScoreElement(EL_DYNAMITE);
-      PlaySoundLevel(x, y, SND_DYNABOMB_XL_COLLECTING);
+      PlaySoundLevel(x, y, SND_DYNABOMB_INCREASE_POWER_COLLECTING);
       break;
 
-    case EL_KEY1:
-    case EL_KEY2:
-    case EL_KEY3:
-    case EL_KEY4:
+    case EL_KEY_1:
+    case EL_KEY_2:
+    case EL_KEY_3:
+    case EL_KEY_4:
     {
-      int key_nr = element - EL_KEY1;
+      int key_nr = element - EL_KEY_1;
+      int graphic = el2edimg(element);
 
       RemoveField(x, y);
       player->key[key_nr] = TRUE;
       RaiseScoreElement(element);
       DrawMiniGraphicExt(drawto, DX_KEYS + key_nr * MINI_TILEX, DY_KEYS,
-			 IMG_KEY1 + key_nr);
+			 graphic);
       DrawMiniGraphicExt(window, DX_KEYS + key_nr * MINI_TILEX, DY_KEYS,
-			 IMG_KEY1 + key_nr);
-      PlaySoundLevel(x, y, SND_KEY_COLLECTING);
+			 graphic);
+      PlaySoundLevel(x, y, SND_CLASS_KEY_COLLECTING);
       break;
     }
 
-    case EL_EM_KEY1:
-    case EL_EM_KEY2:
-    case EL_EM_KEY3:
-    case EL_EM_KEY4:
+    case EL_EM_KEY_1:
+    case EL_EM_KEY_2:
+    case EL_EM_KEY_3:
+    case EL_EM_KEY_4:
     {
-      int key_nr = element - EL_EM_KEY1;
+      int key_nr = element - EL_EM_KEY_1;
+      int graphic = el2edimg(EL_KEY_1 + key_nr);
 
       RemoveField(x, y);
       player->key[key_nr] = TRUE;
       RaiseScoreElement(element);
       DrawMiniGraphicExt(drawto, DX_KEYS + key_nr * MINI_TILEX, DY_KEYS,
-			 IMG_KEY1 + key_nr);
+			 graphic);
       DrawMiniGraphicExt(window, DX_KEYS + key_nr * MINI_TILEX, DY_KEYS,
-			 IMG_KEY1 + key_nr);
-      PlaySoundLevel(x, y, SND_KEY_COLLECTING);
+			 graphic);
+      PlaySoundLevel(x, y, SND_CLASS_KEY_COLLECTING);
       break;
     }
 
@@ -5987,23 +5885,23 @@ int DigField(struct PlayerInfo *player,
       }
       break;
 
-    case EL_CONVEYOR_BELT1_SWITCH_LEFT:
-    case EL_CONVEYOR_BELT1_SWITCH_MIDDLE:
-    case EL_CONVEYOR_BELT1_SWITCH_RIGHT:
-    case EL_CONVEYOR_BELT2_SWITCH_LEFT:
-    case EL_CONVEYOR_BELT2_SWITCH_MIDDLE:
-    case EL_CONVEYOR_BELT2_SWITCH_RIGHT:
-    case EL_CONVEYOR_BELT3_SWITCH_LEFT:
-    case EL_CONVEYOR_BELT3_SWITCH_MIDDLE:
-    case EL_CONVEYOR_BELT3_SWITCH_RIGHT:
-    case EL_CONVEYOR_BELT4_SWITCH_LEFT:
-    case EL_CONVEYOR_BELT4_SWITCH_MIDDLE:
-    case EL_CONVEYOR_BELT4_SWITCH_RIGHT:
+    case EL_CONVEYOR_BELT_1_SWITCH_LEFT:
+    case EL_CONVEYOR_BELT_1_SWITCH_MIDDLE:
+    case EL_CONVEYOR_BELT_1_SWITCH_RIGHT:
+    case EL_CONVEYOR_BELT_2_SWITCH_LEFT:
+    case EL_CONVEYOR_BELT_2_SWITCH_MIDDLE:
+    case EL_CONVEYOR_BELT_2_SWITCH_RIGHT:
+    case EL_CONVEYOR_BELT_3_SWITCH_LEFT:
+    case EL_CONVEYOR_BELT_3_SWITCH_MIDDLE:
+    case EL_CONVEYOR_BELT_3_SWITCH_RIGHT:
+    case EL_CONVEYOR_BELT_4_SWITCH_LEFT:
+    case EL_CONVEYOR_BELT_4_SWITCH_MIDDLE:
+    case EL_CONVEYOR_BELT_4_SWITCH_RIGHT:
       if (!player->Switching)
       {
 	player->Switching = TRUE;
 	ToggleBeltSwitch(x, y);
-	PlaySoundLevel(x, y, SND_CONVEYOR_BELT_SWITCH_ACTIVATING);
+	PlaySoundLevel(x, y, SND_CLASS_CONVEYOR_BELT_SWITCH_ACTIVATING);
       }
       return MF_ACTION;
       break;
@@ -6014,7 +5912,7 @@ int DigField(struct PlayerInfo *player,
       {
 	player->Switching = TRUE;
 	ToggleSwitchgateSwitch(x, y);
-	PlaySoundLevel(x, y, SND_SWITCHGATE_SWITCH_ACTIVATING);
+	PlaySoundLevel(x, y, SND_CLASS_SWITCHGATE_SWITCH_ACTIVATING);
       }
       return MF_ACTION;
       break;
@@ -6039,20 +5937,20 @@ int DigField(struct PlayerInfo *player,
       return MF_ACTION;
       break;
 
-    case EL_BALLOON_SEND_LEFT:
-    case EL_BALLOON_SEND_RIGHT:
-    case EL_BALLOON_SEND_UP:
-    case EL_BALLOON_SEND_DOWN:
-    case EL_BALLOON_SEND_ANY_DIRECTION:
-      if (element == EL_BALLOON_SEND_ANY_DIRECTION)
+    case EL_BALLOON_SWITCH_LEFT:
+    case EL_BALLOON_SWITCH_RIGHT:
+    case EL_BALLOON_SWITCH_UP:
+    case EL_BALLOON_SWITCH_DOWN:
+    case EL_BALLOON_SWITCH_ANY:
+      if (element == EL_BALLOON_SWITCH_ANY)
 	game.balloon_dir = move_direction;
       else
-	game.balloon_dir = (element == EL_BALLOON_SEND_LEFT  ? MV_LEFT :
-			    element == EL_BALLOON_SEND_RIGHT ? MV_RIGHT :
-			    element == EL_BALLOON_SEND_UP    ? MV_UP :
-			    element == EL_BALLOON_SEND_DOWN  ? MV_DOWN :
+	game.balloon_dir = (element == EL_BALLOON_SWITCH_LEFT  ? MV_LEFT :
+			    element == EL_BALLOON_SWITCH_RIGHT ? MV_RIGHT :
+			    element == EL_BALLOON_SWITCH_UP    ? MV_UP :
+			    element == EL_BALLOON_SWITCH_DOWN  ? MV_DOWN :
 			    MV_NO_MOVING);
-      PlaySoundLevel(x, y, SND_BALLOON_SWITCH_ACTIVATING);
+      PlaySoundLevel(x, y, SND_CLASS_BALLOON_SWITCH_ACTIVATING);
 
       return MF_ACTION;
       break;
@@ -6068,7 +5966,9 @@ int DigField(struct PlayerInfo *player,
     case EL_SPRING:
       if (mode == DF_SNAP)
 	return MF_NO_ACTION;
+
       /* no "break" -- fall through to next case */
+
       /* the following elements can be pushed by "snapping" */
     case EL_BD_ROCK:
       if (dy)
@@ -6089,7 +5989,8 @@ int DigField(struct PlayerInfo *player,
 	player->push_delay = FrameCounter;
 #if 0
       if (!FrameReached(&player->push_delay, player->push_delay_value) &&
-	  !tape.playing && element != EL_SPRING)
+	  !tape.playing &&
+	  element != EL_SPRING)
 	return MF_NO_ACTION;
 #else
       if (!FrameReached(&player->push_delay, player->push_delay_value) &&
@@ -6121,27 +6022,27 @@ int DigField(struct PlayerInfo *player,
       PlaySoundLevelElementAction(x, y, element, ACTION_PUSHING);
       break;
 
-    case EL_GATE1:
-    case EL_GATE2:
-    case EL_GATE3:
-    case EL_GATE4:
-      if (!player->key[element - EL_GATE1])
+    case EL_GATE_1:
+    case EL_GATE_2:
+    case EL_GATE_3:
+    case EL_GATE_4:
+      if (!player->key[element - EL_GATE_1])
 	return MF_NO_ACTION;
       break;
 
-    case EL_GATE1_GRAY:
-    case EL_GATE2_GRAY:
-    case EL_GATE3_GRAY:
-    case EL_GATE4_GRAY:
-      if (!player->key[element - EL_GATE1_GRAY])
+    case EL_GATE_1_GRAY:
+    case EL_GATE_2_GRAY:
+    case EL_GATE_3_GRAY:
+    case EL_GATE_4_GRAY:
+      if (!player->key[element - EL_GATE_1_GRAY])
 	return MF_NO_ACTION;
       break;
 
-    case EL_EM_GATE1:
-    case EL_EM_GATE2:
-    case EL_EM_GATE3:
-    case EL_EM_GATE4:
-      if (!player->key[element - EL_EM_GATE1])
+    case EL_EM_GATE_1:
+    case EL_EM_GATE_2:
+    case EL_EM_GATE_3:
+    case EL_EM_GATE_4:
+      if (!player->key[element - EL_EM_GATE_1])
 	return MF_NO_ACTION;
       if (!IN_LEV_FIELD(x + dx, y + dy) || !IS_FREE(x + dx, y + dy))
 	return MF_NO_ACTION;
@@ -6150,14 +6051,14 @@ int DigField(struct PlayerInfo *player,
       player->programmed_action = move_direction;
       DOUBLE_PLAYER_SPEED(player);
 
-      PlaySoundLevel(x, y, SND_GATE_PASSING);
+      PlaySoundLevel(x, y, SND_CLASS_GATE_PASSING);
       break;
 
-    case EL_EM_GATE1_GRAY:
-    case EL_EM_GATE2_GRAY:
-    case EL_EM_GATE3_GRAY:
-    case EL_EM_GATE4_GRAY:
-      if (!player->key[element - EL_EM_GATE1_GRAY])
+    case EL_EM_GATE_1_GRAY:
+    case EL_EM_GATE_2_GRAY:
+    case EL_EM_GATE_3_GRAY:
+    case EL_EM_GATE_4_GRAY:
+      if (!player->key[element - EL_EM_GATE_1_GRAY])
 	return MF_NO_ACTION;
       if (!IN_LEV_FIELD(x + dx, y + dy) || !IS_FREE(x + dx, y + dy))
 	return MF_NO_ACTION;
@@ -6166,7 +6067,11 @@ int DigField(struct PlayerInfo *player,
       player->programmed_action = move_direction;
       DOUBLE_PLAYER_SPEED(player);
 
+#if 1
+      PlaySoundLevelAction(x, y, ACTION_PASSING);
+#else
       PlaySoundLevel(x, y, SND_GATE_PASSING);
+#endif
       break;
 
     case EL_SWITCHGATE_OPEN:
@@ -6181,37 +6086,37 @@ int DigField(struct PlayerInfo *player,
       PlaySoundLevelElementAction(x, y, element, ACTION_PASSING);
       break;
 
-    case EL_SP_PORT1_LEFT:
-    case EL_SP_PORT2_LEFT:
-    case EL_SP_PORT1_RIGHT:
-    case EL_SP_PORT2_RIGHT:
-    case EL_SP_PORT1_UP:
-    case EL_SP_PORT2_UP:
-    case EL_SP_PORT1_DOWN:
-    case EL_SP_PORT2_DOWN:
-    case EL_SP_PORT_X:
-    case EL_SP_PORT_Y:
-    case EL_SP_PORT_XY:
+    case EL_SP_PORT_LEFT:
+    case EL_SP_GRAVITY_PORT_LEFT:
+    case EL_SP_PORT_RIGHT:
+    case EL_SP_GRAVITY_PORT_RIGHT:
+    case EL_SP_PORT_UP:
+    case EL_SP_GRAVITY_PORT_UP:
+    case EL_SP_PORT_DOWN:
+    case EL_SP_GRAVITY_PORT_DOWN:
+    case EL_SP_PORT_HORIZONTAL:
+    case EL_SP_PORT_VERTICAL:
+    case EL_SP_PORT_ANY:
       if ((dx == -1 &&
-	   element != EL_SP_PORT1_LEFT &&
-	   element != EL_SP_PORT2_LEFT &&
-	   element != EL_SP_PORT_X &&
-	   element != EL_SP_PORT_XY) ||
+	   element != EL_SP_PORT_LEFT &&
+	   element != EL_SP_GRAVITY_PORT_LEFT &&
+	   element != EL_SP_PORT_HORIZONTAL &&
+	   element != EL_SP_PORT_ANY) ||
 	  (dx == +1 &&
-	   element != EL_SP_PORT1_RIGHT &&
-	   element != EL_SP_PORT2_RIGHT &&
-	   element != EL_SP_PORT_X &&
-	   element != EL_SP_PORT_XY) ||
+	   element != EL_SP_PORT_RIGHT &&
+	   element != EL_SP_GRAVITY_PORT_RIGHT &&
+	   element != EL_SP_PORT_HORIZONTAL &&
+	   element != EL_SP_PORT_ANY) ||
 	  (dy == -1 &&
-	   element != EL_SP_PORT1_UP &&
-	   element != EL_SP_PORT2_UP &&
-	   element != EL_SP_PORT_Y &&
-	   element != EL_SP_PORT_XY) ||
+	   element != EL_SP_PORT_UP &&
+	   element != EL_SP_GRAVITY_PORT_UP &&
+	   element != EL_SP_PORT_VERTICAL &&
+	   element != EL_SP_PORT_ANY) ||
 	  (dy == +1 &&
-	   element != EL_SP_PORT1_DOWN &&
-	   element != EL_SP_PORT2_DOWN &&
-	   element != EL_SP_PORT_Y &&
-	   element != EL_SP_PORT_XY) ||
+	   element != EL_SP_PORT_DOWN &&
+	   element != EL_SP_GRAVITY_PORT_DOWN &&
+	   element != EL_SP_PORT_VERTICAL &&
+	   element != EL_SP_PORT_ANY) ||
 	  !IN_LEV_FIELD(x + dx, y + dy) ||
 	  !IS_FREE(x + dx, y + dy))
 	return MF_NO_ACTION;
@@ -6220,10 +6125,10 @@ int DigField(struct PlayerInfo *player,
       player->programmed_action = move_direction;
       DOUBLE_PLAYER_SPEED(player);
 
-      PlaySoundLevel(x, y, SND_SP_PORT_PASSING);
+      PlaySoundLevel(x, y, SND_CLASS_SP_PORT_PASSING);
       break;
 
-    case EL_TUBE_ALL:
+    case EL_TUBE_ANY:
     case EL_TUBE_VERTICAL:
     case EL_TUBE_HORIZONTAL:
     case EL_TUBE_VERTICAL_LEFT:
@@ -6238,7 +6143,7 @@ int DigField(struct PlayerInfo *player,
 	int i = 0;
 	int tube_enter_directions[][2] =
 	{
-	  { EL_TUBE_ALL,		MV_LEFT | MV_RIGHT | MV_UP | MV_DOWN },
+	  { EL_TUBE_ANY,		MV_LEFT | MV_RIGHT | MV_UP | MV_DOWN },
 	  { EL_TUBE_VERTICAL,		                     MV_UP | MV_DOWN },
 	  { EL_TUBE_HORIZONTAL,		MV_LEFT | MV_RIGHT                   },
 	  { EL_TUBE_VERTICAL_LEFT,	          MV_RIGHT | MV_UP | MV_DOWN },
@@ -6262,7 +6167,7 @@ int DigField(struct PlayerInfo *player,
 	if (!(tube_enter_directions[i][1] & move_direction))
 	  return MF_NO_ACTION;	/* tube has no opening in this direction */
 
-	PlaySoundLevel(x, y, SND_TUBE_PASSING);
+	PlaySoundLevel(x, y, SND_CLASS_TUBE_PASSING);
       }
       break;
 
@@ -6278,9 +6183,9 @@ int DigField(struct PlayerInfo *player,
 	return MF_NO_ACTION;
 
       if (element == EL_EXIT_OPEN)
-	PlaySoundLevel(x, y, SND_EXIT_PASSING);
+	PlaySoundLevel(x, y, SND_CLASS_EXIT_PASSING);
       else
-	PlaySoundLevel(x, y, SND_SP_EXIT_PASSING);
+	PlaySoundLevel(x, y, SND_CLASS_SP_EXIT_PASSING);
 
       break;
 
@@ -6295,7 +6200,7 @@ int DigField(struct PlayerInfo *player,
     case EL_TIME_ORB_FULL:
       Feld[x][y] = EL_TIME_ORB_EMPTY;
       TimeLeft += 10;
-      DrawText(DX_TIME, DY_TIME, int2str(TimeLeft, 3), FS_SMALL, FC_YELLOW);
+      DrawText(DX_TIME, DY_TIME, int2str(TimeLeft, 3), FONT_TEXT_2);
       DrawLevelField(x, y);
       PlaySoundStereo(SND_TIME_ORB_FULL_COLLECTING, SOUND_MAX_RIGHT);
       return MF_ACTION;
@@ -6359,17 +6264,33 @@ int DigField(struct PlayerInfo *player,
 	  Feld[x+dx][y+dy] = EL_SOKOBAN_FIELD_FULL;
 	  local_player->sokobanfields_still_needed--;
 	  if (element == EL_SOKOBAN_OBJECT)
-	    PlaySoundLevel(x, y, SND_SOKOBAN_FIELD_FILLING);
+#if 1
+	    PlaySoundLevelAction(x+dx, y+dy, ACTION_FILLING);
+#else
+	    PlaySoundLevel(x, y, SND_CLASS_SOKOBAN_FIELD_FILLING);
+#endif
 	  else
+#if 1
+	    PlaySoundLevelAction(x+dx, y+dy, ACTION_PUSHING);
+#else
 	    PlaySoundLevel(x, y, SND_SOKOBAN_OBJECT_PUSHING);
+#endif
 	}
 	else
 	{
 	  Feld[x+dx][y+dy] = EL_SOKOBAN_OBJECT;
 	  if (element == EL_SOKOBAN_FIELD_FULL)
+#if 1
+	    PlaySoundLevelAction(x+dx, y+dy, ACTION_EMPTYING);
+#else
 	    PlaySoundLevel(x, y, SND_SOKOBAN_FIELD_EMPTYING);
+#endif
 	  else
+#if 1
+	    PlaySoundLevelAction(x+dx, y+dy, ACTION_PUSHING);
+#else
 	    PlaySoundLevel(x, y, SND_SOKOBAN_OBJECT_PUSHING);
+#endif
 	}
       }
       else
@@ -6389,7 +6310,7 @@ int DigField(struct PlayerInfo *player,
 	  game.emulation == EMU_SOKOBAN)
       {
 	player->LevelSolved = player->GameOver = TRUE;
-	PlaySoundLevel(x, y, SND_SOKOBAN_GAME_SOLVING);
+	PlaySoundLevel(x, y, SND_GAME_SOKOBAN_SOLVING);
       }
 
       break;
@@ -6400,11 +6321,56 @@ int DigField(struct PlayerInfo *player,
       break;
 
     default:
+      if (IS_PUSHABLE(element))
+      {
+	if (mode == DF_SNAP)
+	  return MF_NO_ACTION;
+
+	if (CAN_FALL(element) && dy)
+	  return MF_NO_ACTION;
+
+	player->Pushing = TRUE;
+
+	if (!IN_LEV_FIELD(x+dx, y+dy) || !IS_FREE(x+dx, y+dy))
+	  return MF_NO_ACTION;
+
+	if (dx && real_dy)
+	{
+	  if (IN_LEV_FIELD(jx, jy+real_dy) && !IS_SOLID(Feld[jx][jy+real_dy]))
+	    return MF_NO_ACTION;
+	}
+	else if (dy && real_dx)
+	{
+	  if (IN_LEV_FIELD(jx+real_dx, jy) && !IS_SOLID(Feld[jx+real_dx][jy]))
+	    return MF_NO_ACTION;
+	}
+
+	if (player->push_delay == 0)
+	  player->push_delay = FrameCounter;
+
+	if (!FrameReached(&player->push_delay, player->push_delay_value) &&
+	    !(tape.playing && tape.file_version < FILE_VERSION_2_0))
+	  return MF_NO_ACTION;
+
+	RemoveField(x, y);
+	Feld[x + dx][y + dy] = element;
+
+	player->push_delay_value = 2 + RND(8);
+
+	DrawLevelField(x + dx, y + dy);
+	PlaySoundLevelElementAction(x, y, element, ACTION_PUSHING);
+
+	break;
+      }
+
       return MF_NO_ACTION;
   }
 
   player->push_delay = 0;
 
+  if (Feld[x][y] != element)		/* really digged something */
+    player->is_digging = TRUE;
+
   return MF_MOVING;
 }
 
@@ -6425,6 +6391,10 @@ boolean SnapField(struct PlayerInfo *player, int dx, int dy)
       player->Pushing = FALSE;
 
     player->snapped = FALSE;
+
+    if (player->MovPos == 0)
+      player->is_digging = FALSE;
+
     return FALSE;
   }
 
@@ -6440,6 +6410,7 @@ boolean SnapField(struct PlayerInfo *player, int dx, int dy)
     return FALSE;
 
   player->snapped = TRUE;
+  player->is_digging = FALSE;
   DrawLevelField(x, y);
   BackToFront();
 
@@ -6470,31 +6441,36 @@ boolean PlaceBomb(struct PlayerInfo *player)
 
   if (player->dynamite)
   {
-    Feld[jx][jy] = EL_DYNAMITE_ACTIVE;
+    Feld[jx][jy] = (player->use_disk_red_graphic ? EL_SP_DISK_RED_ACTIVE :
+		    EL_DYNAMITE_ACTIVE);
     player->dynamite--;
 
     DrawText(DX_DYNAMITE, DY_DYNAMITE, int2str(local_player->dynamite, 3),
-	     FS_SMALL, FC_YELLOW);
+	     FONT_TEXT_2);
     if (IN_SCR_FIELD(SCREENX(jx), SCREENY(jy)))
     {
+#if 1
+      DrawGraphicThruMask(SCREENX(jx), SCREENY(jy), el2img(Feld[jx][jy]), 0);
+#else
       if (game.emulation == EMU_SUPAPLEX)
 	DrawGraphic(SCREENX(jx), SCREENY(jy), IMG_SP_DISK_RED, 0);
       else
 	DrawGraphicThruMask(SCREENX(jx), SCREENY(jy), IMG_DYNAMITE_ACTIVE, 0);
+#endif
     }
 
-    PlaySoundLevel(jx, jy, SND_DYNAMITE_DROPPING);
+    PlaySoundLevelAction(jx, jy, ACTION_DROPPING);
   }
   else
   {
     Feld[jx][jy] =
-      EL_DYNABOMB_PLAYER1_ACTIVE + (player->element_nr - EL_PLAYER1);
+      EL_DYNABOMB_PLAYER_1_ACTIVE + (player->element_nr - EL_PLAYER_1);
     player->dynabombs_left--;
 
     if (IN_SCR_FIELD(SCREENX(jx), SCREENY(jy)))
       DrawGraphicThruMask(SCREENX(jx), SCREENY(jy), el2img(Feld[jx][jy]), 0);
 
-    PlaySoundLevel(jx, jy, SND_DYNABOMB_DROPPING);
+    PlaySoundLevelAction(jx, jy, ACTION_DROPPING);
   }
 
   return TRUE;
@@ -6575,25 +6551,39 @@ static void PlaySoundLevelNearest(int x, int y, int sound_action)
 		 sound_action);
 }
 
-static void PlaySoundLevelAction(int x, int y, int sound_action)
+static void PlaySoundLevelAction(int x, int y, int action)
 {
-  PlaySoundLevelElementAction(x, y, Feld[x][y], sound_action);
+  PlaySoundLevelElementAction(x, y, Feld[x][y], action);
 }
 
-static void PlaySoundLevelElementAction(int x, int y, int element,
-					int sound_action)
+static void PlaySoundLevelElementAction(int x, int y, int element, int action)
 {
-  int sound_effect = element_info[element].sound[sound_action];
+  int sound_effect = element_info[element].sound[action];
 
   if (sound_effect != SND_UNDEFINED)
     PlaySoundLevel(x, y, sound_effect);
 }
 
+static void PlaySoundLevelActionIfLoop(int x, int y, int action)
+{
+  int sound_effect = element_info[Feld[x][y]].sound[action];
+
+  if (sound_effect != SND_UNDEFINED && IS_LOOP_SOUND(sound_effect))
+    PlaySoundLevel(x, y, sound_effect);
+}
+
+static void StopSoundLevelActionIfLoop(int x, int y, int action)
+{
+  int sound_effect = element_info[Feld[x][y]].sound[action];
+
+  if (sound_effect != SND_UNDEFINED && IS_LOOP_SOUND(sound_effect))
+    StopSoundExt(sound_effect, SND_CTRL_STOP_SOUND);
+}
+
 void RaiseScore(int value)
 {
   local_player->score += value;
-  DrawText(DX_SCORE, DY_SCORE, int2str(local_player->score, 5),
-	   FS_SMALL, FC_YELLOW);
+  DrawText(DX_SCORE, DY_SCORE, int2str(local_player->score, 5), FONT_TEXT_2);
 }
 
 void RaiseScoreElement(int element)
@@ -6634,10 +6624,10 @@ void RaiseScoreElement(int element)
     case EL_DYNAMITE:
       RaiseScore(level.score[SC_DYNAMIT]);
       break;
-    case EL_KEY1:
-    case EL_KEY2:
-    case EL_KEY3:
-    case EL_KEY4:
+    case EL_KEY_1:
+    case EL_KEY_2:
+    case EL_KEY_3:
+    case EL_KEY_4:
       RaiseScore(level.score[SC_SCHLUESSEL]);
       break;
     default: