X-Git-Url: https://git.artsoft.org/?a=blobdiff_plain;f=src%2Finit.c;h=2b1b7931420cc5d8f66cd702400d2b4db57bf917;hb=ee0895b12e544444db37febb1242bcc8a72d6ad8;hp=064de4a9efc3ed6f881cae4a50cff5c4fa82d96d;hpb=3fd727f8ab7628eaab0be7de31658d7d468d6c8d;p=rocksndiamonds.git

diff --git a/src/init.c b/src/init.c
index 064de4a9..2b1b7931 100644
--- a/src/init.c
+++ b/src/init.c
@@ -64,9 +64,11 @@ static void InitLevelInfo(void);
 static void InitArtworkInfo(void);
 static void InitLevelArtworkInfo(void);
 static void InitNetworkServer(void);
+static void InitArtworkConfig(void);
 static void InitImages(void);
 static void InitMixer(void);
 static void InitSound(void);
+static void InitMusic(void);
 static void InitGfx(void);
 static void InitGfxBackground(void);
 static void InitGadgets(void);
@@ -102,9 +104,11 @@ void OpenAll(void)
   InitSetup();
   InitPlayerInfo();
   InitArtworkInfo();		/* needed before loading gfx, sound & music */
+  InitArtworkConfig();		/* needed before forking sound child process */
+  InitMixer();
 
   InitCounter();
-  InitMixer();
+
   InitJoysticks();
   InitRND(NEW_RANDOMIZE);
 
@@ -114,7 +118,7 @@ void OpenAll(void)
 
   InitEventFilter(FilterMouseMotionEvents);
 
-  InitElementProperties();	/* initializes IS_CHAR() for el2gfx() */
+  InitElementProperties();
   InitElementInfo();
 
   InitGfx();
@@ -124,9 +128,7 @@ void OpenAll(void)
 
   InitImages();			/* needs to know current level directory */
   InitSound();			/* needs to know current level directory */
-#if 0
-  InitGadgets();		/* needs images + number of level series */
-#endif
+  InitMusic();			/* needs to know current level directory */
 
   InitGfxBackground();
 
@@ -141,7 +143,7 @@ void OpenAll(void)
   InitNetworkServer();
 }
 
-void InitGlobal()
+static void InitGlobal()
 {
   global.autoplay_leveldir = NULL;
 
@@ -150,12 +152,12 @@ void InitGlobal()
   global.fps_slowdown_factor = 1;
 }
 
-void InitSetup()
+static void InitSetup()
 {
   LoadSetup();					/* global setup info */
 }
 
-void InitPlayerInfo()
+static void InitPlayerInfo()
 {
   int i;
 
@@ -168,18 +170,24 @@ void InitPlayerInfo()
   local_player->connected = TRUE;
 }
 
-void InitLevelInfo()
+static void InitLevelInfo()
 {
   LoadLevelInfo();				/* global level info */
   LoadLevelSetup_LastSeries();			/* last played series info */
   LoadLevelSetup_SeriesInfo();			/* last played level info */
 }
 
-void InitArtworkInfo()
+static void InitArtworkInfo()
 {
   LoadArtworkInfo();
 }
 
+static void InitArtworkConfig()
+{
+  InitImageList(image_config, image_config_suffix, NUM_IMAGE_FILES);
+  InitSoundList(sound_config, sound_config_suffix, NUM_SOUND_FILES);
+}
+
 void InitLevelArtworkInfo()
 {
   LoadLevelArtworkInfo();
@@ -208,49 +216,60 @@ void InitNetworkServer()
 #endif
 }
 
-static void ReinitializeGraphics()
+static void InitMixer()
 {
-  ReloadCustomImages();		/* load custom image files */
+  OpenAudio();
+  StartMixer();
+}
 
-  InitGraphicInfo();		/* initialize graphic info from config file */
+static void ReinitializeGraphics()
+{
+  InitGraphicInfo();	/* initialize graphic info from config file */
 
   InitFontInfo(bitmap_font_initial,
-	       new_graphic_info[IMG_MENU_FONT_BIG].bitmap,
-	       new_graphic_info[IMG_MENU_FONT_MEDIUM].bitmap,
-	       new_graphic_info[IMG_MENU_FONT_SMALL].bitmap,
-	       new_graphic_info[IMG_MENU_FONT_EM].bitmap);
+	       graphic_info[IMG_FONT_BIG].bitmap,
+	       graphic_info[IMG_FONT_MEDIUM].bitmap,
+	       graphic_info[IMG_FONT_SMALL].bitmap,
+	       graphic_info[IMG_FONT_EM].bitmap);
+
+  SetMainBackgroundImage(IMG_BACKGROUND_DEFAULT);
+  SetDoorBackgroundImage(IMG_BACKGROUND_DOOR);
 
   InitGadgets();
   InitToons();
 }
 
-static void InitImages()
+static void ReinitializeSounds()
 {
-  InitImageList(image_config, image_config_suffix, NUM_IMAGE_FILES);
-
-  ReinitializeGraphics();
+  InitSoundInfo();	/* initialize sounds info from config file */
 }
 
-static void InitMixer()
+static void ReinitializeMusic()
 {
-  OpenAudio();
-
-  InitSoundList(sound_config, sound_config_suffix, NUM_SOUND_FILES);
+  /* currently nothing to do */
+}
 
-  StartMixer();
+static void InitImages()
+{
+  ReloadCustomImages();
+  ReinitializeGraphics();
 }
 
 static void InitSound()
 {
-  /* load custom sounds and music */
-  InitReloadSounds(artwork.snd_current->identifier);
-  InitReloadMusic(artwork.mus_current->identifier);
+  InitReloadCustomSounds(artwork.snd_current->identifier);
+  ReinitializeSounds();
+}
 
-  InitSoundInfo();
+static void InitMusic()
+{
+  InitReloadCustomMusic(artwork.mus_current->identifier);
+  ReinitializeMusic();
 }
 
 static void InitTileClipmasks()
 {
+#if 0
 #if defined(TARGET_X11)
   XGCValues clip_gc_values;
   unsigned long clip_gc_valuemask;
@@ -385,10 +404,12 @@ static void InitTileClipmasks()
 
 #endif /* TARGET_X11_NATIVE */
 #endif /* TARGET_X11 */
+#endif
 }
 
 void FreeTileClipmasks()
 {
+#if 0
 #if defined(TARGET_X11)
   int i;
 
@@ -417,6 +438,7 @@ void FreeTileClipmasks()
 #endif
 
 #endif /* TARGET_X11 */
+#endif
 }
 
 void InitGfx()
@@ -481,7 +503,7 @@ void InitGfxBackground()
   fieldbuffer = bitmap_db_field;
   SetDrawtoField(DRAW_BACKBUFFER);
 
-  BlitBitmap(new_graphic_info[IMG_MENU_BACK].bitmap, backbuffer,
+  BlitBitmap(graphic_info[IMG_GLOBAL_BORDER].bitmap, backbuffer,
 	     0, 0, WIN_XSIZE, WIN_YSIZE, 0, 0);
   ClearRectangle(backbuffer, REAL_SX, REAL_SY, FULL_SXSIZE, FULL_SYSIZE);
   ClearRectangle(bitmap_db_door, 0, 0, 3 * DXSIZE, DYSIZE + VYSIZE);
@@ -565,44 +587,23 @@ void ReloadCustomArtwork()
   if (strcmp(artwork.gfx_current_identifier, gfx_new_identifier) != 0 ||
       last_override_level_graphics != setup.override_level_graphics)
   {
-#if 0
-    printf("CHANGED GFX: '%s' -> '%s'\n",
-	   artwork.gfx_current_identifier, gfx_new_identifier);
-#endif
-
-#if 0
-    int i;
+#if 1
+    printf("RELOADING GRAPHICS '%s' -> '%s' (-> '%s')\n",
+	   artwork.gfx_current_identifier,
+	   artwork.gfx_current->identifier,
+	   gfx_new_identifier);
 #endif
 
     setLevelArtworkDir(artwork.gfx_first);
 
     ClearRectangle(window, 0, 0, WIN_XSIZE, WIN_YSIZE);
 
-#if 0
-    for (i=0; i<NUM_PICTURES; i++)
-    {
-      DrawInitText(image_filename[i], 150, FC_YELLOW);
-      ReloadCustomImage(pix[i], image_filename[i]);
-    }
-#endif
-
-#if 0
-    SyncDisplay();
-#endif
-
+    ReloadCustomImages();
     ReinitializeGraphics();
 
     FreeTileClipmasks();
     InitTileClipmasks();
 
-#if 0
-    InitGfxBackground();
-
-    /* force redraw of (open or closed) door graphics */
-    SetDoorState(DOOR_OPEN_ALL);
-    CloseDoor(DOOR_CLOSE_ALL | DOOR_NO_DELAY);
-#endif
-
 #if 0
     artwork.gfx_current_identifier = gfx_new_identifier;
 #else
@@ -616,12 +617,25 @@ void ReloadCustomArtwork()
   if (strcmp(artwork.snd_current_identifier, snd_new_identifier) != 0 ||
       last_override_level_sounds != setup.override_level_sounds)
   {
+#if 1
+    printf("RELOADING SOUNDS '%s' -> '%s' (-> '%s')\n",
+	   artwork.snd_current_identifier,
+	   snd_new_identifier,
+	   artwork.snd_current->identifier);
+#endif
+
     /* set artwork path to send it to the sound server process */
     setLevelArtworkDir(artwork.snd_first);
 
-    InitReloadSounds(snd_new_identifier);
+    InitReloadCustomSounds(snd_new_identifier);
+    ReinitializeSounds();
 
+#if 0
     artwork.snd_current_identifier = snd_new_identifier;
+#else
+    artwork.snd_current_identifier = artwork.snd_current->identifier;
+#endif
+
     last_override_level_sounds = setup.override_level_sounds;
 
     redraw_screen = TRUE;
@@ -633,9 +647,14 @@ void ReloadCustomArtwork()
     /* set artwork path to send it to the sound server process */
     setLevelArtworkDir(artwork.mus_first);
 
-    InitReloadMusic(mus_new_identifier);
+    InitReloadCustomMusic(mus_new_identifier);
+    ReinitializeMusic();
 
+#if 0
     artwork.mus_current_identifier = mus_new_identifier;
+#else
+    artwork.mus_current_identifier = artwork.mus_current->identifier;
+#endif
     last_override_level_music = setup.override_level_music;
 
     redraw_screen = TRUE;
@@ -686,24 +705,24 @@ void InitElementInfo()
   int i, act, dir;
 
   /* set values to -1 to identify later as "uninitialized" values */
-  for (i=0; i<MAX_ELEMENTS; i++)
+  for (i=0; i<MAX_NUM_ELEMENTS; i++)
   {
-    for (act=0; act<NUM_GFX_ACTIONS_MAPPED; act++)
+    for (act=0; act<NUM_ACTIONS; act++)
     {
       element_info[i].graphic[act] = -1;
 
-      for (dir=0; dir<NUM_MV_DIRECTIONS; dir++)
+      for (dir=0; dir<NUM_DIRECTIONS; dir++)
 	element_info[i].direction_graphic[act][dir] = -1;
     }
   }
 
   for (i=EL_CHAR_START; i<=EL_CHAR_END; i++)
-    element_info[i].graphic[GFX_ACTION_DEFAULT] =
+    element_info[i].graphic[ACTION_DEFAULT] =
       IMG_CHAR_START + (i - EL_CHAR_START);
 
-  for (i=EL_GENERIC_START; i<=EL_GENERIC_END; i++)
-    element_info[i].graphic[GFX_ACTION_DEFAULT] =
-      IMG_GENERIC_START + (i - EL_GENERIC_START);
+  for (i=EL_CUSTOM_START; i<=EL_CUSTOM_END; i++)
+    element_info[i].graphic[ACTION_DEFAULT] =
+      IMG_CUSTOM_START + (i - EL_CUSTOM_START);
 
   i = 0;
   while (element_to_graphic[i].element > -1)
@@ -713,10 +732,8 @@ void InitElementInfo()
     int action    = element_to_graphic[i].action;
     int graphic   = element_to_graphic[i].graphic;
 
-    if (action > -1)
-      action = graphics_action_mapping[action];
-    else
-      action = GFX_ACTION_DEFAULT;
+    if (action < 0)
+      action = ACTION_DEFAULT;
 
     if (direction > -1)
     {
@@ -731,26 +748,26 @@ void InitElementInfo()
   }
 
   /* now set all '-1' values to element specific default values */
-  for (i=0; i<MAX_ELEMENTS; i++)
+  for (i=0; i<MAX_NUM_ELEMENTS; i++)
   {
-    int default_action_graphic = element_info[i].graphic[GFX_ACTION_DEFAULT];
-    int default_action_direction_graphic[NUM_MV_DIRECTIONS];
+    int default_action_graphic = element_info[i].graphic[ACTION_DEFAULT];
+    int default_action_direction_graphic[NUM_DIRECTIONS];
 
     if (default_action_graphic == -1)
       default_action_graphic = IMG_CHAR_QUESTION;
 
-    for (dir=0; dir<NUM_MV_DIRECTIONS; dir++)
+    for (dir=0; dir<NUM_DIRECTIONS; dir++)
     {
       default_action_direction_graphic[dir] =
-	element_info[i].direction_graphic[GFX_ACTION_DEFAULT][dir];
+	element_info[i].direction_graphic[ACTION_DEFAULT][dir];
 
       if (default_action_direction_graphic[dir] == -1)
 	default_action_direction_graphic[dir] = default_action_graphic;
     }
 
-    for (act=0; act<NUM_GFX_ACTIONS_MAPPED; act++)
+    for (act=0; act<NUM_ACTIONS; act++)
     {
-      for (dir=0; dir<NUM_MV_DIRECTIONS; dir++)
+      for (dir=0; dir<NUM_DIRECTIONS; dir++)
       {
 	int default_direction_graphic = element_info[i].graphic[act];
 
@@ -770,19 +787,106 @@ void InitElementInfo()
   }
 }
 
+static void set_graphic_parameters(int graphic, int action, int *parameter)
+{
+  Bitmap *src_bitmap = getBitmapFromImageID(graphic);
+  int num_xtiles = (src_bitmap ? src_bitmap->width          : TILEX) / TILEX;
+  int num_ytiles = (src_bitmap ? src_bitmap->height * 2 / 3 : TILEY) / TILEY;
+
+  graphic_info[graphic].bitmap = src_bitmap;
+
+  graphic_info[graphic].src_x = parameter[GFX_ARG_XPOS] * TILEX;
+  graphic_info[graphic].src_y = parameter[GFX_ARG_YPOS] * TILEY;
+  graphic_info[graphic].offset_x = parameter[GFX_ARG_OFFSET];
+  graphic_info[graphic].offset_y = 0;
+
+  /* animation frames are ordered vertically instead of horizontally */
+  if (parameter[GFX_ARG_VERTICAL])
+  {
+    graphic_info[graphic].offset_x = 0;
+    graphic_info[graphic].offset_y = parameter[GFX_ARG_OFFSET];
+  }
+
+  /* optionally, the x and y offset of frames can be specified directly */
+  if (parameter[GFX_ARG_XOFFSET] != ARG_UNDEFINED_VALUE)
+    graphic_info[graphic].offset_x = parameter[GFX_ARG_XOFFSET];
+  if (parameter[GFX_ARG_YOFFSET] != ARG_UNDEFINED_VALUE)
+    graphic_info[graphic].offset_y = parameter[GFX_ARG_YOFFSET];
+
+  /* automatically determine correct number of frames, if not defined */
+  if (parameter[GFX_ARG_FRAMES] != ARG_UNDEFINED_VALUE)
+    graphic_info[graphic].anim_frames = parameter[GFX_ARG_FRAMES];
+  else if (parameter[GFX_ARG_XPOS] == 0 && !parameter[GFX_ARG_VERTICAL])
+    graphic_info[graphic].anim_frames =	num_xtiles;
+  else if (parameter[GFX_ARG_YPOS] == 0 && parameter[GFX_ARG_VERTICAL])
+    graphic_info[graphic].anim_frames =	num_ytiles;
+  else
+    graphic_info[graphic].anim_frames = 1;
+
+  graphic_info[graphic].anim_delay = parameter[GFX_ARG_DELAY];
+  if (graphic_info[graphic].anim_delay == 0)	/* delay must be at least 1 */
+    graphic_info[graphic].anim_delay = 1;
+
+  /* set mode for animation frame order */
+  if (parameter[GFX_ARG_MODE_LOOP])
+    graphic_info[graphic].anim_mode = ANIM_LOOP;
+  else if (parameter[GFX_ARG_MODE_LINEAR])
+    graphic_info[graphic].anim_mode = ANIM_LINEAR;
+  else if (parameter[GFX_ARG_MODE_PINGPONG])
+    graphic_info[graphic].anim_mode = ANIM_PINGPONG;
+  else if (parameter[GFX_ARG_MODE_PINGPONG2])
+    graphic_info[graphic].anim_mode = ANIM_PINGPONG2;
+  else if (parameter[GFX_ARG_MODE_RANDOM])
+    graphic_info[graphic].anim_mode = ANIM_RANDOM;
+  else if (graphic_info[graphic].anim_frames > 1)
+    graphic_info[graphic].anim_mode = ANIM_LOOP;
+  else
+    graphic_info[graphic].anim_mode = ANIM_NONE;
+
+  /* set additional flag to play animation frames in reverse order */
+  if (parameter[GFX_ARG_MODE_REVERSE])
+    graphic_info[graphic].anim_mode |= ANIM_REVERSE;
+
+  /* set first frame of animation after determining animation mode */
+  graphic_info[graphic].anim_start_frame = parameter[GFX_ARG_START_FRAME];
+
+  /* automatically determine correct start frame, if not defined */
+  if (parameter[GFX_ARG_START_FRAME] == ARG_UNDEFINED_VALUE)
+    graphic_info[graphic].anim_start_frame = 0;
+  else if (graphic_info[graphic].anim_mode & ANIM_REVERSE)
+    graphic_info[graphic].anim_start_frame =
+      graphic_info[graphic].anim_frames - parameter[GFX_ARG_START_FRAME] - 1;
+
+  /* animation synchronized with global frame counter, not move position */
+  graphic_info[graphic].anim_global_sync = parameter[GFX_ARG_GLOBAL_SYNC];
+
+  /* set global_sync for all animations with undefined "animation action" */
+  if (parameter[GFX_ARG_GLOBAL_SYNC] == ARG_UNDEFINED_VALUE)
+    graphic_info[graphic].anim_global_sync =
+      (action == ACTION_DEFAULT ? TRUE : FALSE);
+
+  /* "linear" animations are never globally synchronized */
+  if (parameter[GFX_ARG_MODE_LINEAR])
+    graphic_info[graphic].anim_global_sync = FALSE;
+}
+
 static void InitGraphicInfo()
 {
+  static boolean clipmasks_initialized = FALSE;
   static int gfx_action[NUM_IMAGE_FILES];
-  Bitmap *src_bitmap;
-  int src_x, src_y;
-  int first_frame, last_frame;
   int i;
+#if defined(TARGET_X11_NATIVE_PERFORMANCE_WORKAROUND)
+  Pixmap src_pixmap;
+  XGCValues clip_gc_values;
+  unsigned long clip_gc_valuemask;
+  GC copy_clipmask_gc = None;
+#endif
 
   image_files = getCurrentImageList();
 
   /* set temporary graphics action field to default value */
   for (i=0; i<NUM_IMAGE_FILES; i++)
-    gfx_action[i] = GFX_ACTION_DEFAULT;
+    gfx_action[i] = ACTION_DEFAULT;
 
   /* set temporary graphics action field from element_to_graphic list */
   i = 0;
@@ -792,107 +896,208 @@ static void InitGraphicInfo()
     int graphic   = element_to_graphic[i].graphic;
 
     if (action == -1)
-      action = GFX_ACTION_DEFAULT;
+      action = ACTION_DEFAULT;
 
     gfx_action[graphic] = action;
 
     i++;
   }
 
-  for (i=0; i<NUM_IMAGE_FILES; i++)
+#if defined(TARGET_X11_NATIVE_PERFORMANCE_WORKAROUND)
+  if (clipmasks_initialized)
   {
-    int *parameter = image_files[i].parameter;
-
-    new_graphic_info[i].bitmap = getBitmapFromImageID(i);
-
-    new_graphic_info[i].src_x = parameter[GFX_ARG_XPOS] * TILEX;
-    new_graphic_info[i].src_y = parameter[GFX_ARG_YPOS] * TILEY;
-    new_graphic_info[i].offset_x = parameter[GFX_ARG_OFFSET];
-    new_graphic_info[i].offset_y = 0;
-
-    /* animation frames are ordered vertically instead of horizontally */
-    if (parameter[GFX_ARG_VERTICAL])
+    for (i=0; i<NUM_IMAGE_FILES; i++)
     {
-      new_graphic_info[i].offset_x = 0;
-      new_graphic_info[i].offset_y = parameter[GFX_ARG_OFFSET];
-    }
-
-    /* optionally, the x and y offset of frames can be specified directly */
-    if (parameter[GFX_ARG_XOFFSET] != GFX_ARG_UNDEFINED_VALUE)
-      new_graphic_info[i].offset_x = parameter[GFX_ARG_XOFFSET];
-    if (parameter[GFX_ARG_YOFFSET] != GFX_ARG_UNDEFINED_VALUE)
-      new_graphic_info[i].offset_y = parameter[GFX_ARG_YOFFSET];
-
-    new_graphic_info[i].anim_frames = parameter[GFX_ARG_FRAMES];
-
-    new_graphic_info[i].anim_delay = parameter[GFX_ARG_DELAY];
-    if (new_graphic_info[i].anim_delay == 0)	/* delay must be at least 1 */
-      new_graphic_info[i].anim_delay = 1;
-
-    /* set mode for animation frame order */
-    if (parameter[GFX_ARG_MODE_LOOP])
-      new_graphic_info[i].anim_mode = ANIM_LOOP;
-    else if (parameter[GFX_ARG_MODE_LINEAR])
-      new_graphic_info[i].anim_mode = ANIM_LINEAR;
-    else if (parameter[GFX_ARG_MODE_PINGPONG])
-      new_graphic_info[i].anim_mode = ANIM_PINGPONG;
-    else if (parameter[GFX_ARG_MODE_PINGPONG2])
-      new_graphic_info[i].anim_mode = ANIM_PINGPONG2;
-    else if (parameter[GFX_ARG_FRAMES] > 1)
-      new_graphic_info[i].anim_mode = ANIM_LOOP;
-    else
-      new_graphic_info[i].anim_mode = ANIM_NONE;
-
-    /* set additional flag to play animation frames in reverse order */
-    if (parameter[GFX_ARG_MODE_REVERSE])
-      new_graphic_info[i].anim_mode |= ANIM_REVERSE;
-
-    /* set first frame of animation after determining animation mode */
-    new_graphic_info[i].anim_start_frame = parameter[GFX_ARG_START_FRAME];
+      if (graphic_info[i].clip_mask)
+	XFreePixmap(display, graphic_info[i].clip_mask);
+      if (graphic_info[i].clip_gc)
+	XFreeGC(display, graphic_info[i].clip_gc);
 
-    /* automatically determine correct start frame, if not defined */
-    if (parameter[GFX_ARG_START_FRAME] == GFX_ARG_UNDEFINED_VALUE)
-      new_graphic_info[i].anim_start_frame = 0;
-    else if (new_graphic_info[i].anim_mode & ANIM_REVERSE)
-      new_graphic_info[i].anim_start_frame =
-	new_graphic_info[i].anim_frames - parameter[GFX_ARG_START_FRAME] - 1;
-
-    /* animation synchronized with global frame counter, not move position */
-    new_graphic_info[i].anim_global_sync = parameter[GFX_ARG_GLOBAL_SYNC];
+      graphic_info[i].clip_mask = None;
+      graphic_info[i].clip_gc = None;
+    }
+  }
+#endif
 
-    /* set global_sync for all animations with undefined "animation action" */
-    if (parameter[GFX_ARG_GLOBAL_SYNC] == GFX_ARG_UNDEFINED_VALUE)
-      new_graphic_info[i].anim_global_sync =
-	(gfx_action[i] == GFX_ACTION_DEFAULT ? TRUE : FALSE);
+  for (i=0; i<NUM_IMAGE_FILES; i++)
+  {
+    Bitmap *src_bitmap;
+    int src_x, src_y;
+    int first_frame, last_frame;
 
-    /* "linear" animations are never globally synchronized */
-    if (parameter[GFX_ARG_MODE_LINEAR])
-      new_graphic_info[i].anim_global_sync = FALSE;
+    set_graphic_parameters(i, gfx_action[i], image_files[i].parameter);
 
     /* now check if no animation frames are outside of the loaded image */
 
+    if (graphic_info[i].bitmap == NULL)
+      continue;		/* skip check for optional images that are undefined */
+
     first_frame = 0;
     getGraphicSource(i, first_frame, &src_bitmap, &src_x, &src_y);
     if (src_x < 0 || src_y < 0 ||
 	src_x + TILEX > src_bitmap->width ||
 	src_y + TILEY > src_bitmap->height)
-      Error(ERR_EXIT, "InitGraphicInfo: first frame of graphic animation object %d outside of image bitmap file '%s'", i, src_bitmap->source_filename);
+    {
+      Error(ERR_RETURN_LINE, "-");
+      Error(ERR_RETURN, "warning: error found in config file:");
+      Error(ERR_RETURN, "- config file: '%s'",
+	    getImageConfigFilename());
+      Error(ERR_RETURN, "- config token: '%s'",
+	    getTokenFromImageID(i));
+      Error(ERR_RETURN, "- image file: '%s'",
+	    src_bitmap->source_filename);
+      Error(ERR_RETURN,
+	    "error: first animation frame out of bounds (%d, %d)",
+	    src_x, src_y);
+      Error(ERR_RETURN, "custom graphic rejected for this element/action");
+      Error(ERR_RETURN_LINE, "-");
+
+      set_graphic_parameters(i, gfx_action[i],
+			     image_files[i].default_parameter);
+    }
 
-    last_frame = new_graphic_info[i].anim_frames - 1;
+    last_frame = graphic_info[i].anim_frames - 1;
     getGraphicSource(i, last_frame, &src_bitmap, &src_x, &src_y);
     if (src_x < 0 || src_y < 0 ||
 	src_x + TILEX > src_bitmap->width ||
 	src_y + TILEY > src_bitmap->height)
-      Error(ERR_EXIT, "InitGraphicInfo: last frame of graphic animation object %d outside of image bitmap file '%s'", i, src_bitmap->source_filename);
+    {
+      Error(ERR_RETURN_LINE, "-");
+      Error(ERR_RETURN, "warning: error found in config file:");
+      Error(ERR_RETURN, "- config file: '%s'",
+	    getImageConfigFilename());
+      Error(ERR_RETURN, "- config token: '%s'",
+	    getTokenFromImageID(i));
+      Error(ERR_RETURN, "- image file: '%s'",
+	    src_bitmap->source_filename);
+      Error(ERR_RETURN,
+	    "error: last animation frame (%d) out of bounds (%d, %d)",
+	    last_frame, src_x, src_y);
+      Error(ERR_RETURN, "custom graphic rejected for this element/action");
+      Error(ERR_RETURN_LINE, "-");
+
+      set_graphic_parameters(i, gfx_action[i],
+			     image_files[i].default_parameter);
+    }
+
+#if defined(TARGET_X11_NATIVE_PERFORMANCE_WORKAROUND)
+    /* currently we need only a tile clip mask from the first frame */
+    getGraphicSource(i, first_frame, &src_bitmap, &src_x, &src_y);
+
+    if (copy_clipmask_gc == None)
+    {
+      clip_gc_values.graphics_exposures = False;
+      clip_gc_valuemask = GCGraphicsExposures;
+      copy_clipmask_gc = XCreateGC(display, src_bitmap->clip_mask,
+				   clip_gc_valuemask, &clip_gc_values);
+    }
+
+    graphic_info[i].clip_mask =
+      XCreatePixmap(display, window->drawable, TILEX, TILEY, 1);
+
+    src_pixmap = src_bitmap->clip_mask;
+    XCopyArea(display, src_pixmap, graphic_info[i].clip_mask,
+	      copy_clipmask_gc, src_x, src_y, TILEX, TILEY, 0, 0);
+
+    clip_gc_values.graphics_exposures = False;
+    clip_gc_values.clip_mask = graphic_info[i].clip_mask;
+    clip_gc_valuemask = GCGraphicsExposures | GCClipMask;
+    graphic_info[i].clip_gc =
+      XCreateGC(display, window->drawable, clip_gc_valuemask, &clip_gc_values);
+#endif
   }
+
+#if defined(TARGET_X11_NATIVE_PERFORMANCE_WORKAROUND)
+  if (copy_clipmask_gc)
+    XFreeGC(display, copy_clipmask_gc);
+#endif
+
+  clipmasks_initialized = TRUE;
+}
+
+static void set_sound_parameters(int sound, int *parameter)
+{
+  /* explicit loop mode setting in configuration overrides default value */
+  if (parameter[SND_ARG_MODE_LOOP] != ARG_UNDEFINED_VALUE)
+    sound_info[sound].loop = parameter[SND_ARG_MODE_LOOP];
 }
 
 static void InitSoundInfo()
 {
+  int sound_effect_properties[NUM_SOUND_FILES];
+  int i, j;
+
   sound_files = getCurrentSoundList();
 
-  /* initialize sound effect lookup table for element actions */
-  InitGameSound();
+  /* initialize sound effect for all elements to "no sound" */
+  for (i=0; i<MAX_NUM_ELEMENTS; i++)
+    for (j=0; j<NUM_ACTIONS; j++)
+      element_info[i].sound[j] = SND_UNDEFINED;
+
+  for (i=0; i<NUM_SOUND_FILES; i++)
+  {
+    int len_effect_text = strlen(sound_files[i].token);
+
+    sound_effect_properties[i] = ACTION_OTHER;
+    sound_info[i].loop = FALSE;
+
+    /* determine all loop sounds and identify certain sound classes */
+
+    for (j=0; sound_action_properties[j].text; j++)
+    {
+      int len_action_text = strlen(sound_action_properties[j].text);
+
+      if (len_action_text < len_effect_text &&
+	  strcmp(&sound_files[i].token[len_effect_text - len_action_text],
+		 sound_action_properties[j].text) == 0)
+      {
+	sound_effect_properties[i] = sound_action_properties[j].value;
+
+	if (sound_action_properties[j].is_loop)
+	  sound_info[i].loop = TRUE;
+      }
+    }
+
+    /* associate elements and some selected sound actions */
+
+    for (j=0; j<MAX_NUM_ELEMENTS; j++)
+    {
+      if (element_info[j].sound_class_name)
+      {
+	int len_class_text = strlen(element_info[j].sound_class_name);
+
+	if (len_class_text + 1 < len_effect_text &&
+	    strncmp(sound_files[i].token,
+		    element_info[j].sound_class_name, len_class_text) == 0 &&
+	    sound_files[i].token[len_class_text] == '.')
+	{
+	  int sound_action_value = sound_effect_properties[i];
+
+	  element_info[j].sound[sound_action_value] = i;
+	}
+      }
+    }
+
+    set_sound_parameters(i, sound_files[i].parameter);
+  }
+
+#if 0
+  /* TEST ONLY */
+  {
+    int element = EL_SAND;
+    int sound_action = ACTION_DIGGING;
+    int j = 0;
+
+    while (sound_action_properties[j].text)
+    {
+      if (sound_action_properties[j].value == sound_action)
+	printf("element %d, sound action '%s'  == %d\n",
+	       element, sound_action_properties[j].text,
+	       element_info_[element].sound[sound_action]);
+      j++;
+    }
+  }
+#endif
 }
 
 void InitElementProperties()
@@ -1782,6 +1987,7 @@ void InitElementProperties()
     EL_SAND,
     EL_SP_BASE,
     EL_SP_BUGGY_BASE,
+    EL_SP_BUGGY_BASE_ACTIVATING,
     EL_TRAP,
     EL_INVISIBLE_SAND,
     EL_INVISIBLE_SAND_ACTIVE
@@ -2094,21 +2300,21 @@ void InitElementProperties()
   static int num_properties1 = SIZEOF_ARRAY(ep1_num, int *);
   static int num_properties2 = SIZEOF_ARRAY(ep2_num, int *);
 
-  for (i=0; i<MAX_ELEMENTS; i++)
+  for (i=0; i<MAX_NUM_ELEMENTS; i++)
   {
-    Elementeigenschaften1[i] = 0;
-    Elementeigenschaften2[i] = 0;
+    Properties1[i] = 0;
+    Properties2[i] = 0;
   }
 
   for (i=0; i<num_properties1; i++)
     for (j=0; j<*(ep1_num[i]); j++)
-      Elementeigenschaften1[(ep1_array[i])[j]] |= ep1_bit[i];
+      Properties1[(ep1_array[i])[j]] |= ep1_bit[i];
   for (i=0; i<num_properties2; i++)
     for (j=0; j<*(ep2_num[i]); j++)
-      Elementeigenschaften2[(ep2_array[i])[j]] |= ep2_bit[i];
+      Properties2[(ep2_array[i])[j]] |= ep2_bit[i];
 
   for (i=EL_CHAR_START; i<=EL_CHAR_END; i++)
-    Elementeigenschaften1[i] |= (EP_BIT_CHAR | EP_BIT_INACTIVE);
+    Properties1[i] |= (EP_BIT_CHAR | EP_BIT_INACTIVE);
 }
 
 void Execute_Command(char *command)
@@ -2161,6 +2367,18 @@ void Execute_Command(char *command)
 
     exit(0);
   }
+  else if (strncmp(command, "dump level ", 11) == 0)
+  {
+    char *filename = &command[11];
+
+    if (access(filename, F_OK) != 0)
+      Error(ERR_EXIT, "cannot open file '%s'", filename);
+
+    LoadLevelFromFilename(filename);
+    DumpLevel(&level);
+
+    exit(0);
+  }
   else if (strncmp(command, "dump tape ", 10) == 0)
   {
     char *filename = &command[10];