rnd-20061101-1-src
[rocksndiamonds.git] / src / init.c
index bcfcdea3019ddc2e582ceb3b288950da28540a59..2ebf076c47e8402ed417236cb36957563fe70735 100644 (file)
@@ -1,7 +1,7 @@
 /***********************************************************
 * Rocks'n'Diamonds -- McDuffin Strikes Back!               *
 *----------------------------------------------------------*
-* (c) 1995-2002 Artsoft Entertainment                      *
+* (c) 1995-2006 Artsoft Entertainment                      *
 *               Holger Schemel                             *
 *               Detmolder Strasse 189                      *
 *               33604 Bielefeld                            *
@@ -250,7 +250,7 @@ void InitFontGraphicInfo()
     }
   }
 
-  /* initialize special element/graphic mapping from dynamic configuration */
+  /* initialize special font/graphic mapping from dynamic configuration */
   for (i = 0; i < num_property_mappings; i++)
   {
     int font_nr = property_mapping[i].base_index - MAX_NUM_ELEMENTS;
@@ -268,6 +268,54 @@ void InitFontGraphicInfo()
     }
   }
 
+  /* reset non-redefined ".active" font graphics if normal font is redefined */
+  /* (this different treatment is needed because normal and active fonts are
+     independently defined ("active" is not a property of font definitions!) */
+  for (i = 0; i < NUM_FONTS; i++)
+  {
+    int font_nr_base = i;
+    int font_nr_active = FONT_ACTIVE(font_nr_base);
+
+    /* check only those fonts with exist as normal and ".active" variant */
+    if (font_nr_base != font_nr_active)
+    {
+      int base_graphic = font_info[font_nr_base].graphic;
+      int active_graphic = font_info[font_nr_active].graphic;
+      boolean base_redefined =
+       getImageListEntryFromImageID(base_graphic)->redefined;
+      boolean active_redefined =
+       getImageListEntryFromImageID(active_graphic)->redefined;
+
+      /* if the base font ("font.menu_1", for example) has been redefined,
+        but not the active font ("font.menu_1.active", for example), do not
+        use an existing (in this case considered obsolete) active font
+        anymore, but use the automatically determined default font */
+      if (base_redefined && !active_redefined)
+       font_info[font_nr_active].graphic = base_graphic;
+
+      /* now also check each "special" font (which may be the same as above) */
+      for (j = 0; j < NUM_SPECIAL_GFX_ARGS; j++)
+      {
+       int base_graphic = font_info[font_nr_base].special_graphic[j];
+       int active_graphic = font_info[font_nr_active].special_graphic[j];
+       boolean base_redefined =
+         getImageListEntryFromImageID(base_graphic)->redefined;
+       boolean active_redefined =
+         getImageListEntryFromImageID(active_graphic)->redefined;
+
+       /* same as above, but check special graphic definitions, for example:
+          redefined "font.menu_1.MAIN" invalidates "font.menu_1.active.MAIN" */
+       if (base_redefined && !active_redefined)
+       {
+         font_info[font_nr_active].special_graphic[j] =
+           font_info[font_nr_base].special_graphic[j];
+         font_info[font_nr_active].special_bitmap_id[j] =
+           font_info[font_nr_base].special_bitmap_id[j];
+       }
+      }
+    }
+  }
+
   /* ---------- initialize font bitmap array ---------- */
 
   if (font_bitmap_info != NULL)
@@ -901,13 +949,13 @@ static void set_graphic_parameters(int graphic)
 
   graphic_info[graphic].bitmap = src_bitmap;
 
-  /* start with reliable default values */
+  /* always start with reliable default values */
   graphic_info[graphic].src_image_width = 0;
   graphic_info[graphic].src_image_height = 0;
   graphic_info[graphic].src_x = 0;
   graphic_info[graphic].src_y = 0;
-  graphic_info[graphic].width = TILEX;
-  graphic_info[graphic].height = TILEY;
+  graphic_info[graphic].width  = TILEX;        /* default for element graphics */
+  graphic_info[graphic].height = TILEY;        /* default for element graphics */
   graphic_info[graphic].offset_x = 0;  /* one or both of these values ... */
   graphic_info[graphic].offset_y = 0;  /* ... will be corrected later */
   graphic_info[graphic].offset2_x = 0; /* one or both of these values ... */
@@ -922,6 +970,26 @@ static void set_graphic_parameters(int graphic)
   graphic_info[graphic].anim_delay_random = 0;
   graphic_info[graphic].post_delay_fixed = 0;
   graphic_info[graphic].post_delay_random = 0;
+  graphic_info[graphic].fade_delay = -1;
+  graphic_info[graphic].post_delay = -1;
+  graphic_info[graphic].auto_delay = -1;
+
+#if 1
+  /* optional zoom factor for scaling up the image to a larger size */
+  if (parameter[GFX_ARG_SCALE_UP_FACTOR] != ARG_UNDEFINED_VALUE)
+    graphic_info[graphic].scale_up_factor = parameter[GFX_ARG_SCALE_UP_FACTOR];
+  if (graphic_info[graphic].scale_up_factor < 1)
+    graphic_info[graphic].scale_up_factor = 1;         /* no scaling */
+#endif
+
+#if 1
+  if (graphic_info[graphic].use_image_size)
+  {
+    /* set new default bitmap size (with scaling, but without small images) */
+    graphic_info[graphic].width  = get_scaled_graphic_width(graphic);
+    graphic_info[graphic].height = get_scaled_graphic_height(graphic);
+  }
+#endif
 
   /* optional x and y tile position of animation frame sequence */
   if (parameter[GFX_ARG_XPOS] != ARG_UNDEFINED_VALUE)
@@ -941,11 +1009,13 @@ static void set_graphic_parameters(int graphic)
   if (parameter[GFX_ARG_HEIGHT] != ARG_UNDEFINED_VALUE)
     graphic_info[graphic].height = parameter[GFX_ARG_HEIGHT];
 
+#if 0
   /* optional zoom factor for scaling up the image to a larger size */
   if (parameter[GFX_ARG_SCALE_UP_FACTOR] != ARG_UNDEFINED_VALUE)
     graphic_info[graphic].scale_up_factor = parameter[GFX_ARG_SCALE_UP_FACTOR];
   if (graphic_info[graphic].scale_up_factor < 1)
     graphic_info[graphic].scale_up_factor = 1;         /* no scaling */
+#endif
 
   if (src_bitmap)
   {
@@ -1087,6 +1157,14 @@ static void set_graphic_parameters(int graphic)
   /* optional graphic for cloning all graphics settings */
   if (parameter[GFX_ARG_CLONE_FROM] != ARG_UNDEFINED_VALUE)
     graphic_info[graphic].clone_from = parameter[GFX_ARG_CLONE_FROM];
+
+  /* optional settings for drawing title screens */
+  if (parameter[GFX_ARG_FADE_DELAY] != ARG_UNDEFINED_VALUE)
+    graphic_info[graphic].fade_delay = parameter[GFX_ARG_FADE_DELAY];
+  if (parameter[GFX_ARG_POST_DELAY] != ARG_UNDEFINED_VALUE)
+    graphic_info[graphic].post_delay = parameter[GFX_ARG_POST_DELAY];
+  if (parameter[GFX_ARG_AUTO_DELAY] != ARG_UNDEFINED_VALUE)
+    graphic_info[graphic].auto_delay = parameter[GFX_ARG_AUTO_DELAY];
 }
 
 static void set_cloned_graphic_parameters(int graphic)
@@ -1142,10 +1220,60 @@ static void InitGraphicInfo()
   GC copy_clipmask_gc = None;
 #endif
 
+  /* use image size as default values for width and height for these images */
+  static int full_size_graphics[] =
+  {
+    IMG_GLOBAL_BORDER,
+    IMG_GLOBAL_DOOR,
+
+    IMG_BACKGROUND_ENVELOPE_1,
+    IMG_BACKGROUND_ENVELOPE_2,
+    IMG_BACKGROUND_ENVELOPE_3,
+    IMG_BACKGROUND_ENVELOPE_4,
+
+    IMG_BACKGROUND,
+    IMG_BACKGROUND_TITLE,
+    IMG_BACKGROUND_MAIN,
+    IMG_BACKGROUND_LEVELS,
+    IMG_BACKGROUND_SCORES,
+    IMG_BACKGROUND_EDITOR,
+    IMG_BACKGROUND_INFO,
+    IMG_BACKGROUND_INFO_ELEMENTS,
+    IMG_BACKGROUND_INFO_MUSIC,
+    IMG_BACKGROUND_INFO_CREDITS,
+    IMG_BACKGROUND_INFO_PROGRAM,
+    IMG_BACKGROUND_INFO_LEVELSET,
+    IMG_BACKGROUND_SETUP,
+    IMG_BACKGROUND_DOOR,
+
+    IMG_TITLESCREEN_INITIAL_1,
+    IMG_TITLESCREEN_INITIAL_2,
+    IMG_TITLESCREEN_INITIAL_3,
+    IMG_TITLESCREEN_INITIAL_4,
+    IMG_TITLESCREEN_INITIAL_5,
+    IMG_TITLESCREEN_1,
+    IMG_TITLESCREEN_2,
+    IMG_TITLESCREEN_3,
+    IMG_TITLESCREEN_4,
+    IMG_TITLESCREEN_5,
+
+    -1
+  };
+
   checked_free(graphic_info);
 
   graphic_info = checked_calloc(num_images * sizeof(struct GraphicInfo));
 
+#if 1
+  /* initialize "use_image_size" flag with default value */
+  for (i = 0; i < num_images; i++)
+    graphic_info[i].use_image_size = FALSE;
+
+  /* initialize "use_image_size" flag from static configuration above */
+  for (i = 0; full_size_graphics[i] != -1; i++)
+    graphic_info[full_size_graphics[i]].use_image_size = TRUE;
+#endif
+
 #if defined(TARGET_X11_NATIVE_PERFORMANCE_WORKAROUND)
   if (clipmasks_initialized)
   {
@@ -1175,6 +1303,7 @@ static void InitGraphicInfo()
   {
     Bitmap *src_bitmap;
     int src_x, src_y;
+    int width, height;
     int first_frame, last_frame;
     int src_bitmap_width, src_bitmap_height;
 
@@ -1183,6 +1312,10 @@ static void InitGraphicInfo()
     if (graphic_info[i].bitmap == NULL)
       continue;                /* skip check for optional images that are undefined */
 
+    /* get image size (this can differ from the standard element tile size!) */
+    width  = graphic_info[i].width;
+    height = graphic_info[i].height;
+
     /* get final bitmap size (with scaling, but without small images) */
     src_bitmap_width  = graphic_info[i].src_image_width;
     src_bitmap_height = graphic_info[i].src_image_height;
@@ -1192,9 +1325,15 @@ static void InitGraphicInfo()
     first_frame = 0;
     getGraphicSource(i, first_frame, &src_bitmap, &src_x, &src_y);
 
+#if 1
+    /* this avoids calculating wrong start position for out-of-bounds frame */
+    src_x = graphic_info[i].src_x;
+    src_y = graphic_info[i].src_y;
+#endif
+
     if (src_x < 0 || src_y < 0 ||
-       src_x + TILEX > src_bitmap_width ||
-       src_y + TILEY > src_bitmap_height)
+       src_x + width  > src_bitmap_width ||
+       src_y + height > src_bitmap_height)
     {
       Error(ERR_RETURN_LINE, "-");
       Error(ERR_RETURN, "warning: error found in config file:");
@@ -1221,8 +1360,8 @@ static void InitGraphicInfo()
     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)
+       src_x + width  > src_bitmap_width ||
+       src_y + height > src_bitmap_height)
     {
       Error(ERR_RETURN_LINE, "-");
       Error(ERR_RETURN, "warning: error found in config file:");
@@ -1817,7 +1956,6 @@ boolean getBitfieldProperty(int *bitfield, int property_bit_nr, int element)
   return FALSE;
 }
 
-#if 1
 static void resolve_group_element(int group_element, int recursion_depth)
 {
   static int group_nr;
@@ -1864,7 +2002,6 @@ static void resolve_group_element(int group_element, int recursion_depth)
     }
   }
 }
-#endif
 
 void InitElementPropertiesStatic()
 {
@@ -3712,7 +3849,6 @@ void InitElementPropertiesEngine(int engine_version)
      property (which means that conditional property changes must be set to
      a reliable default value before) */
 
-#if 1
   /* ---------- recursively resolve group elements ------------------------- */
 
   for (i = 0; i < MAX_NUM_ELEMENTS; i++)
@@ -3721,7 +3857,6 @@ void InitElementPropertiesEngine(int engine_version)
 
   for (i = 0; i < NUM_GROUP_ELEMENTS; i++)
     resolve_group_element(EL_GROUP_START + i, 0);
-#endif
 
   /* set all special, combined or engine dependent element properties */
   for (i = 0; i < MAX_NUM_ELEMENTS; i++)
@@ -3924,58 +4059,6 @@ void InitElementPropertiesEngine(int engine_version)
                  engine_version > VERSION_IDENT(2,0,1,0)));
   }
 
-#if 0
-  /* set default push delay values (corrected since version 3.0.7-1) */
-  if (engine_version < VERSION_IDENT(3,0,7,1))
-  {
-    game.default_push_delay_fixed = 2;
-    game.default_push_delay_random = 8;
-  }
-  else
-  {
-    game.default_push_delay_fixed = 8;
-    game.default_push_delay_random = 8;
-  }
-#endif
-
-#if 0
-  /* set uninitialized push delay values of custom elements in older levels */
-  for (i = 0; i < NUM_CUSTOM_ELEMENTS; i++)
-  {
-    int element = EL_CUSTOM_START + i;
-
-    if (element_info[element].push_delay_fixed == -1)
-      element_info[element].push_delay_fixed = game.default_push_delay_fixed;
-    if (element_info[element].push_delay_random == -1)
-      element_info[element].push_delay_random = game.default_push_delay_random;
-  }
-#endif
-
-#if 0
-  /* set some other uninitialized values of custom elements in older levels */
-  if (engine_version < VERSION_IDENT(3,1,0,0))
-  {
-    for (i = 0; i < NUM_CUSTOM_ELEMENTS; i++)
-    {
-      int element = EL_CUSTOM_START + i;
-
-      element_info[element].access_direction = MV_ALL_DIRECTIONS;
-
-      element_info[element].explosion_delay = 17;
-      element_info[element].ignition_delay = 8;
-    }
-  }
-#endif
-
-#if 0
-  /* set element properties that were handled incorrectly in older levels */
-  if (engine_version < VERSION_IDENT(3,1,0,0))
-  {
-    SET_PROPERTY(EL_SP_SNIKSNAK, EP_DONT_COLLIDE_WITH, FALSE);
-    SET_PROPERTY(EL_SP_ELECTRON, EP_DONT_COLLIDE_WITH, FALSE);
-  }
-#endif
-
   /* this is needed because some graphics depend on element properties */
   if (game_status == GAME_MODE_PLAYING)
     InitElementGraphicInfo();
@@ -3985,34 +4068,6 @@ void InitElementPropertiesAfterLoading(int engine_version)
 {
   int i;
 
-#if 0
-  /* set default push delay values (corrected since version 3.0.7-1) */
-  if (engine_version < VERSION_IDENT(3,0,7,1))
-  {
-    game.default_push_delay_fixed = 2;
-    game.default_push_delay_random = 8;
-  }
-  else
-  {
-    game.default_push_delay_fixed = 8;
-    game.default_push_delay_random = 8;
-  }
-#endif
-
-#if 0
-  /* set uninitialized push delay values of custom elements in older levels */
-  for (i = 0; i < NUM_CUSTOM_ELEMENTS; i++)
-  {
-    int element = EL_CUSTOM_START + i;
-
-    if (element_info[element].push_delay_fixed == -1)
-      element_info[element].push_delay_fixed = game.default_push_delay_fixed;
-    if (element_info[element].push_delay_random == -1)
-      element_info[element].push_delay_random = game.default_push_delay_random;
-  }
-#endif
-
-#if 1
   /* set some other uninitialized values of custom elements in older levels */
   if (engine_version < VERSION_IDENT(3,1,0,0))
   {
@@ -4026,7 +4081,6 @@ void InitElementPropertiesAfterLoading(int engine_version)
       element_info[element].ignition_delay = 8;
     }
   }
-#endif
 }
 
 static void InitGlobal()
@@ -4518,11 +4572,15 @@ void InitGfx()
 
   font_height = getFontHeight(FC_RED);
 
+#if 1
+  DrawInitText(getWindowTitleString(), 20, FC_YELLOW);
+#else
   DrawInitText(getProgramInitString(), 20, FC_YELLOW);
+#endif
   DrawInitText(PROGRAM_COPYRIGHT_STRING, 50, FC_RED);
   DrawInitText(PROGRAM_WEBSITE_STRING, WIN_YSIZE - 20 - font_height, FC_RED);
 
-  DrawInitText("Loading graphics:", 120, FC_GREEN);
+  DrawInitText("Loading graphics", 120, FC_GREEN);
 }
 
 void RedrawBackground()
@@ -4537,7 +4595,6 @@ void InitGfxBackground()
 {
   int x, y;
 
-  drawto = backbuffer;
   fieldbuffer = bitmap_db_field;
   SetDrawtoField(DRAW_BACKBUFFER);
 
@@ -4799,11 +4856,7 @@ void ReloadCustomArtwork(int force_reload)
 
   if (redraw_screen)
   {
-#if 1
     RedrawBackground();
-#else
-    InitGfxBackground();
-#endif
 
     /* force redraw of (open or closed) door graphics */
     SetDoorState(DOOR_OPEN_ALL);
@@ -4851,13 +4904,12 @@ void OpenAll()
   InitCounter();
 
   InitRND(NEW_RANDOMIZE);
-  InitSimpleRND(NEW_RANDOMIZE);
+  InitSimpleRandom(NEW_RANDOMIZE);
 
   InitJoysticks();
 
   InitVideoDisplay();
-  InitVideoBuffer(&backbuffer, &window, WIN_XSIZE, WIN_YSIZE, DEFAULT_DEPTH,
-                 setup.fullscreen);
+  InitVideoBuffer(WIN_XSIZE, WIN_YSIZE, DEFAULT_DEPTH, setup.fullscreen);
 
   InitEventFilter(FilterMouseMotionEvents);
 
@@ -4866,8 +4918,11 @@ void OpenAll()
 
   InitGfx();
 
+  // debug_print_timestamp(0, "INIT");
   InitLevelInfo();
+  // debug_print_timestamp(0, "TIME InitLevelInfo:        ");
   InitLevelArtworkInfo();
+  // debug_print_timestamp(0, "TIME InitLevelArtworkInfo: ");
 
   InitImages();                        /* needs to know current level directory */
   InitSound(NULL);             /* needs to know current level directory */
@@ -4892,15 +4947,7 @@ void OpenAll()
 
   game_status = GAME_MODE_MAIN;
 
-#if 0
-  em_open_all();
-#endif
-
-#if 0
-  DrawMainMenuExt(REDRAW_ALL);
-#else
   DrawMainMenu();
-#endif
 
   InitNetworkServer();
 }