X-Git-Url: https://git.artsoft.org/?a=blobdiff_plain;f=src%2Fgame.c;h=5d89ddffc1cf606225bbd3ca672c2b65f9576a3f;hb=830ab4d58b00129ff57c9600dc99a2494af8841c;hp=917fcbb2fffeb704a694f35381d11a14fa6a6ebc;hpb=074c00b42409c74e9c5856db1be03dced3a15ae9;p=rocksndiamonds.git

diff --git a/src/game.c b/src/game.c
index 917fcbb2..5d89ddff 100644
--- a/src/game.c
+++ b/src/game.c
@@ -100,6 +100,8 @@
 
 #define GET_NEW_PUSH_DELAY(e)	(   (element_info[e].push_delay_fixed) + \
 				 RND(element_info[e].push_delay_random))
+#define GET_NEW_DROP_DELAY(e)	(   (element_info[e].drop_delay_fixed) + \
+				 RND(element_info[e].drop_delay_random))
 #define GET_NEW_MOVE_DELAY(e)	(   (element_info[e].move_delay_fixed) + \
 				 RND(element_info[e].move_delay_random))
 #define GET_MAX_MOVE_DELAY(e)	(   (element_info[e].move_delay_fixed) + \
@@ -1351,6 +1353,7 @@ static void InitGameEngine()
     element_info[e].move_stepsize = move_stepsize_list[i].move_stepsize;
   }
 
+#if 0
   /* ---------- initialize move dig/leave ---------------------------------- */
 
   for (i = 0; i < MAX_NUM_ELEMENTS; i++)
@@ -1358,6 +1361,7 @@ static void InitGameEngine()
     element_info[i].can_leave_element = FALSE;
     element_info[i].can_leave_element_last = FALSE;
   }
+#endif
 
   /* ---------- initialize gem count --------------------------------------- */
 
@@ -2090,6 +2094,11 @@ void InitMovDir(int x, int y)
 
 	      break;
 	    }
+
+#if 0
+	    if (MovDir[x][y] == MV_NO_MOVING)	/* no start direction found */
+	      MovDir[x][y] = 1 << RND(4);	/* => use random direction */
+#endif
 	  }
 	}		 
       }
@@ -5556,8 +5565,21 @@ void StartMoving(int x, int y)
 	PlayLevelSoundAction(x, y, action);
       }
 
+#if 1
+#if 1
+      Store[newx][newy] = EL_EMPTY;
+      if (IS_EQUAL_OR_IN_GROUP(new_element, MOVE_ENTER_EL(element)))
+	Store[newx][newy] = element_info[element].move_leave_element;
+#else
+      Store[newx][newy] = EL_EMPTY;
+      if (IS_EQUAL_OR_IN_GROUP(new_element, MOVE_ENTER_EL(element)) ||
+	  element_info[element].move_leave_type == LEAVE_TYPE_UNLIMITED)
+	Store[newx][newy] = element_info[element].move_leave_element;
+#endif
+#else
       if (IS_EQUAL_OR_IN_GROUP(new_element, MOVE_ENTER_EL(element)))
 	element_info[element].can_leave_element = TRUE;
+#endif
 
       if (move_pattern & MV_MAZE_RUNNER_STYLE)
       {
@@ -5864,8 +5886,23 @@ void ContinueMoving(int x, int y)
   {
     element = Feld[newx][newy] = EL_ACID;
   }
+#if 1
+  else if (IS_CUSTOM_ELEMENT(element) && !IS_PLAYER(x, y) &&
+	   ei->move_leave_element != EL_EMPTY &&
+	   (ei->move_leave_type == LEAVE_TYPE_UNLIMITED ||
+	    Store[x][y] != EL_EMPTY))
+  {
+    /* some elements can leave other elements behind after moving */
+
+    Feld[x][y] = ei->move_leave_element;
+    InitField(x, y, FALSE);
+
+    if (GFX_CRUMBLED(Feld[x][y]))
+      DrawLevelFieldCrumbledSandNeighbours(x, y);
+  }
+#endif
 
-  Store[x][y] = 0;
+  Store[x][y] = EL_EMPTY;
   MovPos[x][y] = MovDir[x][y] = MovDelay[x][y] = 0;
   MovDelay[newx][newy] = 0;
 
@@ -5893,7 +5930,7 @@ void ContinueMoving(int x, int y)
 
   ResetGfxAnimation(x, y);	/* reset animation values for old field */
 
-#if 1
+#if 0
   /* some elements can leave other elements behind after moving */
   if (IS_CUSTOM_ELEMENT(element) && !IS_PLAYER(x, y) &&
       ei->move_leave_element != EL_EMPTY &&
@@ -5928,9 +5965,18 @@ void ContinueMoving(int x, int y)
     MovDir[newx][newy] = 0;
   */
 
+#if 0
   if (!CAN_MOVE(element) ||
       (CAN_FALL(element) && direction == MV_DOWN))
     GfxDir[x][y] = MovDir[newx][newy] = 0;
+#else
+  if (!CAN_MOVE(element) ||
+      (CAN_FALL(element) && direction == MV_DOWN &&
+       (element == EL_SPRING ||
+	element_info[element].move_pattern == MV_WHEN_PUSHED ||
+	element_info[element].move_pattern == MV_WHEN_DROPPED)))
+    GfxDir[x][y] = MovDir[newx][newy] = 0;
+#endif
 
 #endif
 #endif
@@ -8735,7 +8781,9 @@ boolean MovePlayerOneStep(struct PlayerInfo *player,
 
   player->step_counter++;
 
+#if 0
   player->drop_delay = 0;
+#endif
 
   PlayerVisit[jx][jy] = FrameCounter;
 
@@ -10754,13 +10802,14 @@ boolean DropElement(struct PlayerInfo *player)
   int drop_direction = player->MovDir;
   int drop_side = trigger_sides[MV_DIR_BIT(drop_direction)];
   int old_element = Feld[jx][jy];
-  int new_element = (player->inventory_size > 0 ?
-		     player->inventory_element[player->inventory_size - 1] :
-		     player->inventory_infinite_element != EL_UNDEFINED ?
-		     player->inventory_infinite_element :
-		     player->dynabombs_left > 0 ?
-		     EL_DYNABOMB_PLAYER_1_ACTIVE + player->index_nr :
-		     EL_UNDEFINED);
+  int drop_element = (player->inventory_size > 0 ?
+		      player->inventory_element[player->inventory_size - 1] :
+		      player->inventory_infinite_element != EL_UNDEFINED ?
+		      player->inventory_infinite_element :
+		      player->dynabombs_left > 0 ?
+		      EL_DYNABOMB_PLAYER_1_ACTIVE + player->index_nr :
+		      EL_UNDEFINED);
+  int new_element = drop_element;	/* default: element does not change */
 
   /* check if player is active, not moving and ready to drop */
   if (!player->active || player->MovPos || player->drop_delay > 0)
@@ -10868,12 +10917,14 @@ boolean DropElement(struct PlayerInfo *player)
 #endif
   }
 
-  new_element = Feld[jx][jy];
+  new_element = Feld[jx][jy];		/* element might have changed */
 
   if (IS_CUSTOM_ELEMENT(new_element) && CAN_MOVE(new_element) &&
       element_info[new_element].move_pattern == MV_WHEN_DROPPED)
   {
+#if 0
     int move_stepsize = element_info[new_element].move_stepsize;
+#endif
     int direction, dx, dy, nextx, nexty;
 
     if (element_info[new_element].move_direction_initial == MV_START_AUTOMATIC)
@@ -10906,13 +10957,19 @@ boolean DropElement(struct PlayerInfo *player)
 #endif
     }
 
+#if 0
     player->drop_delay = 2 * TILEX / move_stepsize + 1;
+#endif
   }
 
 #if 0
   player->drop_delay = 8 + 8 + 8;
 #endif
 
+#if 1
+  player->drop_delay = GET_NEW_DROP_DELAY(drop_element);
+#endif
+
 #endif
 
   player->is_dropping = TRUE;