rnd-20030118-3-src
[rocksndiamonds.git] / src / init.c
index 123b8205faa9246772965d1ab9516571d118681c..b720f5764cc04d3933085ad76a98ca0ebf413a97 100644 (file)
@@ -114,7 +114,7 @@ void OpenAll(void)
 
   InitEventFilter(FilterMouseMotionEvents);
 
-  InitElementProperties();     /* initializes IS_CHAR() for el2gfx() */
+  InitElementProperties();
   InitElementInfo();
 
   InitGfx();
@@ -124,9 +124,6 @@ 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
 
   InitGfxBackground();
 
@@ -215,10 +212,13 @@ 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();
@@ -251,6 +251,7 @@ static void InitSound()
 
 static void InitTileClipmasks()
 {
+#if 0
 #if defined(TARGET_X11)
   XGCValues clip_gc_values;
   unsigned long clip_gc_valuemask;
@@ -385,10 +386,12 @@ static void InitTileClipmasks()
 
 #endif /* TARGET_X11_NATIVE */
 #endif /* TARGET_X11 */
+#endif
 }
 
 void FreeTileClipmasks()
 {
+#if 0
 #if defined(TARGET_X11)
   int i;
 
@@ -417,6 +420,7 @@ void FreeTileClipmasks()
 #endif
 
 #endif /* TARGET_X11 */
+#endif
 }
 
 void InitGfx()
@@ -481,7 +485,7 @@ void InitGfxBackground()
   fieldbuffer = bitmap_db_field;
   SetDrawtoField(DRAW_BACKBUFFER);
 
-  BlitBitmap(new_graphic_info[IMG_MENU_FRAME].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);
@@ -686,9 +690,9 @@ 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_GFX_ACTIONS; act++)
     {
       element_info[i].graphic[act] = -1;
 
@@ -713,9 +717,7 @@ 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
+    if (action < 0)
       action = GFX_ACTION_DEFAULT;
 
     if (direction > -1)
@@ -731,7 +733,7 @@ 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];
@@ -748,7 +750,7 @@ void InitElementInfo()
        default_action_direction_graphic[dir] = default_action_graphic;
     }
 
-    for (act=0; act<NUM_GFX_ACTIONS_MAPPED; act++)
+    for (act=0; act<NUM_GFX_ACTIONS; act++)
     {
       for (dir=0; dir<NUM_MV_DIRECTIONS; dir++)
       {
@@ -772,11 +774,17 @@ void InitElementInfo()
 
 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();
 
@@ -799,80 +807,109 @@ static void InitGraphicInfo()
     i++;
   }
 
+#if defined(TARGET_X11_NATIVE_PERFORMANCE_WORKAROUND)
+  if (clipmasks_initialized)
+  {
+    for (i=0; i<NUM_IMAGE_FILES; i++)
+    {
+      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);
+
+      graphic_info[i].clip_mask = None;
+      graphic_info[i].clip_gc = None;
+    }
+  }
+#endif
+
   for (i=0; i<NUM_IMAGE_FILES; i++)
   {
+    Bitmap *src_bitmap = getBitmapFromImageID(i);
+    int num_xtiles = (src_bitmap ? src_bitmap->width          : TILEX) / TILEX;
+    int num_ytiles = (src_bitmap ? src_bitmap->height * 2 / 3 : TILEY) / TILEY;
     int *parameter = image_files[i].parameter;
 
-    new_graphic_info[i].bitmap = getBitmapFromImageID(i);
+    graphic_info[i].bitmap = src_bitmap;
 
-    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;
+    graphic_info[i].src_x = parameter[GFX_ARG_XPOS] * TILEX;
+    graphic_info[i].src_y = parameter[GFX_ARG_YPOS] * TILEY;
+    graphic_info[i].offset_x = parameter[GFX_ARG_OFFSET];
+    graphic_info[i].offset_y = 0;
 
     /* animation frames are ordered vertically instead of horizontally */
     if (parameter[GFX_ARG_VERTICAL])
     {
-      new_graphic_info[i].offset_x = 0;
-      new_graphic_info[i].offset_y = parameter[GFX_ARG_OFFSET];
+      graphic_info[i].offset_x = 0;
+      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];
+      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];
+      graphic_info[i].offset_y = parameter[GFX_ARG_YOFFSET];
+
+    /* automatically determine correct number of frames, if not defined */
+    if (parameter[GFX_ARG_FRAMES] != GFX_ARG_UNDEFINED_VALUE)
+      graphic_info[i].anim_frames = parameter[GFX_ARG_FRAMES];
+    else if (parameter[GFX_ARG_XPOS] == 0 && !parameter[GFX_ARG_VERTICAL])
+      graphic_info[i].anim_frames =    num_xtiles;
+    else if (parameter[GFX_ARG_YPOS] == 0 && parameter[GFX_ARG_VERTICAL])
+      graphic_info[i].anim_frames =    num_ytiles;
+    else
+      graphic_info[i].anim_frames = 1;
 
-    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;
+    graphic_info[i].anim_delay = parameter[GFX_ARG_DELAY];
+    if (graphic_info[i].anim_delay == 0)       /* delay must be at least 1 */
+      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;
+      graphic_info[i].anim_mode = ANIM_LOOP;
     else if (parameter[GFX_ARG_MODE_LINEAR])
-      new_graphic_info[i].anim_mode = ANIM_LINEAR;
+      graphic_info[i].anim_mode = ANIM_LINEAR;
     else if (parameter[GFX_ARG_MODE_PINGPONG])
-      new_graphic_info[i].anim_mode = ANIM_PINGPONG;
+      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;
+      graphic_info[i].anim_mode = ANIM_PINGPONG2;
+    else if (parameter[GFX_ARG_MODE_RANDOM])
+      graphic_info[i].anim_mode = ANIM_RANDOM;
+    else if (graphic_info[i].anim_frames > 1)
+      graphic_info[i].anim_mode = ANIM_LOOP;
     else
-      new_graphic_info[i].anim_mode = ANIM_NONE;
+      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;
+      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];
+    graphic_info[i].anim_start_frame = parameter[GFX_ARG_START_FRAME];
 
     /* 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;
+      graphic_info[i].anim_start_frame = 0;
+    else if (graphic_info[i].anim_mode & ANIM_REVERSE)
+      graphic_info[i].anim_start_frame =
+       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].anim_global_sync = parameter[GFX_ARG_GLOBAL_SYNC];
 
     /* 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 =
+      graphic_info[i].anim_global_sync =
        (gfx_action[i] == GFX_ACTION_DEFAULT ? TRUE : FALSE);
 
     /* "linear" animations are never globally synchronized */
     if (parameter[GFX_ARG_MODE_LINEAR])
-      new_graphic_info[i].anim_global_sync = FALSE;
+      graphic_info[i].anim_global_sync = FALSE;
 
     /* now check if no animation frames are outside of the loaded image */
 
-    if (new_graphic_info[i].bitmap == NULL)
-      continue;                                /* skip check for optional images */
+    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);
@@ -891,7 +928,7 @@ static void InitGraphicInfo()
            src_x, src_y);
     }
 
-    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 ||
@@ -904,10 +941,43 @@ static void InitGraphicInfo()
            getTokenFromImageID(i));
       Error(ERR_RETURN, "- image file: '%s'",
            src_bitmap->source_filename);
-      Error(ERR_EXIT, "error: last animation frame out of bounds (%d,%d)",
-           src_x, src_y);
+      Error(ERR_EXIT, "error: last animation frame (%d) out of bounds (%d,%d)",
+           last_frame, src_x, src_y);
     }
+
+#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 InitSoundInfo()
@@ -1805,6 +1875,7 @@ 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
@@ -2117,21 +2188,21 @@ 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)
@@ -2184,6 +2255,18 @@ 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];