X-Git-Url: https://git.artsoft.org/?a=blobdiff_plain;ds=sidebyside;f=src%2Fgame_mm%2Fmm_game.c;h=d57c5a3b0911f66ff6f1f05ee6bfcf734b23fd52;hb=091fb8657b4a793fb753c58fff21dbd2458c419f;hp=de372a864479b3d1c9c072f3db57f32e5e7f06e9;hpb=a3195af55b8970b94334efa3d1383ad5e6ee0c17;p=rocksndiamonds.git

diff --git a/src/game_mm/mm_game.c b/src/game_mm/mm_game.c
index de372a86..d57c5a3b 100644
--- a/src/game_mm/mm_game.c
+++ b/src/game_mm/mm_game.c
@@ -570,6 +570,8 @@ static void InitField(int x, int y, boolean init_game)
           game_mm.laser_green = native_mm_level.df_laser_green;
           game_mm.laser_blue  = native_mm_level.df_laser_blue;
         }
+
+	game_mm.has_mcduffin = (IS_MCDUFFIN(element));
       }
 
       break;
@@ -662,10 +664,12 @@ void InitGameEngine_MM(void)
   game_mm.laser_red = FALSE;
   game_mm.laser_green = FALSE;
   game_mm.laser_blue = TRUE;
+  game_mm.has_mcduffin = TRUE;
 
   game_mm.level_solved = FALSE;
   game_mm.game_over = FALSE;
   game_mm.game_over_cause = 0;
+  game_mm.game_over_message = NULL;
 
   game_mm.laser_overload_value = 0;
   game_mm.laser_enabled = FALSE;
@@ -802,21 +806,15 @@ static void FadeOutLaser(void)
 
 static void GameOver_MM(int game_over_cause)
 {
-  // do not handle game over if request dialog is already active
-  if (game.request_active)
-    return;
-
   game_mm.game_over = TRUE;
   game_mm.game_over_cause = game_over_cause;
-
-  if (setup.ask_on_game_over)
-    game.restart_game_message = (game_over_cause == GAME_OVER_BOMB ?
-				 "Bomb killed Mc Duffin! Play it again?" :
-				 game_over_cause == GAME_OVER_NO_ENERGY ?
-				 "Out of magic energy! Play it again?" :
-				 game_over_cause == GAME_OVER_OVERLOADED ?
-				 "Magic spell hit Mc Duffin! Play it again?" :
-				 NULL);
+  game_mm.game_over_message = (game_over_cause == GAME_OVER_BOMB ?
+			       "Bomb killed Mc Duffin!" :
+			       game_over_cause == GAME_OVER_NO_ENERGY ?
+			       "Out of magic energy!" :
+			       game_over_cause == GAME_OVER_OVERLOADED ?
+			       "Magic spell hit Mc Duffin!" :
+			       NULL);
 
   SetTileCursorActive(FALSE);
 }
@@ -909,6 +907,26 @@ static int ScanPixel(void)
     }
 #endif
 
+    // check if laser scan has crossed element boundaries (not just mini tiles)
+    boolean cross_x = (LX / TILEX != (LX + 2) / TILEX);
+    boolean cross_y = (LY / TILEY != (LY + 2) / TILEY);
+
+    if (cross_x && cross_y)
+    {
+      int elx1 = (LX - XS) / TILEX;
+      int ely1 = (LY + YS) / TILEY;
+      int elx2 = (LX + XS) / TILEX;
+      int ely2 = (LY - YS) / TILEY;
+
+      // add element corners left and right from the laser beam to damage list
+
+      if (IN_LEV_FIELD(elx1, ely1) && Tile[elx1][ely1] != EL_EMPTY)
+	AddDamagedField(elx1, ely1);
+
+      if (IN_LEV_FIELD(elx2, ely2) && Tile[elx2][ely2] != EL_EMPTY)
+	AddDamagedField(elx2, ely2);
+    }
+
     for (i = 0; i < 4; i++)
     {
       int px = LX + (i % 2) * 2;
@@ -2002,10 +2020,16 @@ static boolean HitPolarizer(int element, int hit_mask)
   }
   else if (IS_GRID_STEEL(element))
   {
+    // may be required if graphics for steel grid redefined
+    AddDamagedField(ELX, ELY);
+
     return HitReflectingWalls(element, hit_mask);
   }
   else	// IS_GRID_WOOD
   {
+    // may be required if graphics for wooden grid redefined
+    AddDamagedField(ELX, ELY);
+
     return HitAbsorbingWalls(element, hit_mask);
   }
 
@@ -2055,11 +2079,9 @@ static boolean HitBlock(int element, int hit_mask)
   if (element == EL_GATE_STONE || element == EL_GATE_WOOD)
   {
     int xs = XS / 2, ys = YS / 2;
-    int hit_mask_diagonal1 = HIT_MASK_TOPRIGHT | HIT_MASK_BOTTOMLEFT;
-    int hit_mask_diagonal2 = HIT_MASK_TOPLEFT | HIT_MASK_BOTTOMRIGHT;
 
-    if ((hit_mask & hit_mask_diagonal1) == hit_mask_diagonal1 ||
-	(hit_mask & hit_mask_diagonal2) == hit_mask_diagonal2)
+    if ((hit_mask & HIT_MASK_DIAGONAL_1) == HIT_MASK_DIAGONAL_1 ||
+	(hit_mask & HIT_MASK_DIAGONAL_2) == HIT_MASK_DIAGONAL_2)
     {
       laser.overloaded = (element == EL_GATE_STONE);
 
@@ -2098,11 +2120,9 @@ static boolean HitBlock(int element, int hit_mask)
   if (element == EL_BLOCK_STONE || element == EL_BLOCK_WOOD)
   {
     int xs = XS / 2, ys = YS / 2;
-    int hit_mask_diagonal1 = HIT_MASK_TOPRIGHT | HIT_MASK_BOTTOMLEFT;
-    int hit_mask_diagonal2 = HIT_MASK_TOPLEFT | HIT_MASK_BOTTOMRIGHT;
 
-    if ((hit_mask & hit_mask_diagonal1) == hit_mask_diagonal1 ||
-	(hit_mask & hit_mask_diagonal2) == hit_mask_diagonal2)
+    if ((hit_mask & HIT_MASK_DIAGONAL_1) == HIT_MASK_DIAGONAL_1 ||
+	(hit_mask & HIT_MASK_DIAGONAL_2) == HIT_MASK_DIAGONAL_2)
     {
       laser.overloaded = (element == EL_BLOCK_STONE);