1 // ============================================================================
2 // Rocks'n'Diamonds - McDuffin Strikes Back!
3 // ----------------------------------------------------------------------------
4 // (c) 1995-2014 by Artsoft Entertainment
7 // https://www.artsoft.org/
8 // ----------------------------------------------------------------------------
10 // ============================================================================
12 #include "libgame/libgame.h"
27 #include "conf_e2g.c" // include auto-generated data structure definitions
28 #include "conf_esg.c" // include auto-generated data structure definitions
29 #include "conf_e2s.c" // include auto-generated data structure definitions
30 #include "conf_fnt.c" // include auto-generated data structure definitions
31 #include "conf_g2s.c" // include auto-generated data structure definitions
32 #include "conf_g2m.c" // include auto-generated data structure definitions
33 #include "conf_act.c" // include auto-generated data structure definitions
36 #define CONFIG_TOKEN_FONT_INITIAL "font.initial"
37 #define CONFIG_TOKEN_GLOBAL_BUSY "global.busy"
40 static struct FontBitmapInfo font_initial[NUM_INITIAL_FONTS];
41 static struct GraphicInfo anim_initial;
43 static int copy_properties[][5] =
47 EL_BUG_LEFT, EL_BUG_RIGHT,
48 EL_BUG_UP, EL_BUG_DOWN
52 EL_SPACESHIP_LEFT, EL_SPACESHIP_RIGHT,
53 EL_SPACESHIP_UP, EL_SPACESHIP_DOWN
57 EL_BD_BUTTERFLY_LEFT, EL_BD_BUTTERFLY_RIGHT,
58 EL_BD_BUTTERFLY_UP, EL_BD_BUTTERFLY_DOWN
62 EL_BD_FIREFLY_LEFT, EL_BD_FIREFLY_RIGHT,
63 EL_BD_FIREFLY_UP, EL_BD_FIREFLY_DOWN
67 EL_PACMAN_LEFT, EL_PACMAN_RIGHT,
68 EL_PACMAN_UP, EL_PACMAN_DOWN
72 EL_YAMYAM_LEFT, EL_YAMYAM_RIGHT,
73 EL_YAMYAM_UP, EL_YAMYAM_DOWN
77 EL_MOLE_LEFT, EL_MOLE_RIGHT,
78 EL_MOLE_UP, EL_MOLE_DOWN
82 EL_SPRING_LEFT, EL_SPRING_RIGHT,
83 EL_SPRING_LEFT, EL_SPRING_RIGHT, // (to match array size)
92 // forward declaration for internal use
93 static int get_graphic_parameter_value(char *, char *, int);
96 static void DrawInitAnim(void)
98 struct GraphicInfo *graphic_info_last = graphic_info;
100 static unsigned int action_delay = 0;
101 unsigned int action_delay_value = GameFrameDelay;
102 int sync_frame = FrameCounter;
105 // prevent OS (Windows) from complaining about program not responding
108 if (game_status != GAME_MODE_LOADING)
111 if (anim_initial.bitmap == NULL || window == NULL)
114 if (!DelayReached(&action_delay, action_delay_value))
117 if (init_last.busy.x == -1)
118 init_last.busy.x = WIN_XSIZE / 2;
119 if (init_last.busy.y == -1)
120 init_last.busy.y = WIN_YSIZE / 2;
122 x = ALIGNED_TEXT_XPOS(&init_last.busy);
123 y = ALIGNED_TEXT_YPOS(&init_last.busy);
125 graphic_info = &anim_initial; // graphic == 0 => anim_initial
127 if (sync_frame % anim_initial.anim_delay == 0)
131 int width = graphic_info[graphic].width;
132 int height = graphic_info[graphic].height;
133 int frame = getGraphicAnimationFrame(graphic, sync_frame);
135 getFixedGraphicSource(graphic, frame, &src_bitmap, &src_x, &src_y);
136 BlitBitmap(src_bitmap, window, src_x, src_y, width, height, x, y);
139 graphic_info = graphic_info_last;
144 static void DrawProgramInfo(void)
146 int font1_nr = FC_YELLOW;
147 int font2_nr = FC_RED;
148 int font2_height = getFontHeight(font2_nr);
151 int ypos3 = WIN_YSIZE - 20 - font2_height;
153 DrawInitText(getProgramInitString(), ypos1, font1_nr);
154 DrawInitText(setup.internal.program_copyright, ypos2, font2_nr);
155 DrawInitText(setup.internal.program_website, ypos3, font2_nr);
158 static void FreeGadgets(void)
160 FreeLevelEditorGadgets();
167 void InitGadgets(void)
169 static boolean gadgets_initialized = FALSE;
171 if (gadgets_initialized)
174 CreateLevelEditorGadgets();
178 CreateScreenGadgets();
180 InitGadgetsSoundCallback(PlaySoundActivating, PlaySoundSelecting);
182 gadgets_initialized = TRUE;
185 static void InitElementSmallImagesScaledUp(int graphic)
187 struct GraphicInfo *g = &graphic_info[graphic];
189 // create small and game tile sized bitmaps (and scale up, if needed)
190 CreateImageWithSmallImages(graphic, g->scale_up_factor, g->tile_size);
193 static void InitElementSmallImages(void)
195 print_timestamp_init("InitElementSmallImages");
197 static int special_graphics[] =
211 IMG_EDITOR_ELEMENT_BORDER,
212 IMG_EDITOR_ELEMENT_BORDER_INPUT,
213 IMG_EDITOR_CASCADE_LIST,
214 IMG_EDITOR_CASCADE_LIST_ACTIVE,
217 struct PropertyMapping *property_mapping = getImageListPropertyMapping();
218 int num_property_mappings = getImageListPropertyMappingSize();
221 print_timestamp_time("getImageListPropertyMapping/Size");
223 print_timestamp_init("InitElementSmallImagesScaledUp (1)");
224 // initialize normal element images from static configuration
225 for (i = 0; element_to_graphic[i].element > -1; i++)
226 InitElementSmallImagesScaledUp(element_to_graphic[i].graphic);
227 print_timestamp_done("InitElementSmallImagesScaledUp (1)");
229 // initialize special element images from static configuration
230 for (i = 0; element_to_special_graphic[i].element > -1; i++)
231 InitElementSmallImagesScaledUp(element_to_special_graphic[i].graphic);
232 print_timestamp_time("InitElementSmallImagesScaledUp (2)");
234 // initialize element images from dynamic configuration
235 for (i = 0; i < num_property_mappings; i++)
236 if (property_mapping[i].base_index < MAX_NUM_ELEMENTS)
237 InitElementSmallImagesScaledUp(property_mapping[i].artwork_index);
238 print_timestamp_time("InitElementSmallImagesScaledUp (3)");
240 // initialize special non-element images from above list
241 for (i = 0; special_graphics[i] > -1; i++)
242 InitElementSmallImagesScaledUp(special_graphics[i]);
243 print_timestamp_time("InitElementSmallImagesScaledUp (4)");
245 print_timestamp_done("InitElementSmallImages");
248 static void InitScaledImagesScaledUp(int graphic)
250 struct GraphicInfo *g = &graphic_info[graphic];
252 ScaleImage(graphic, g->scale_up_factor);
255 static void InitScaledImages(void)
257 struct PropertyMapping *property_mapping = getImageListPropertyMapping();
258 int num_property_mappings = getImageListPropertyMappingSize();
261 // scale normal images from static configuration, if not already scaled
262 for (i = 0; i < NUM_IMAGE_FILES; i++)
263 InitScaledImagesScaledUp(i);
265 // scale images from dynamic configuration, if not already scaled
266 for (i = 0; i < num_property_mappings; i++)
267 InitScaledImagesScaledUp(property_mapping[i].artwork_index);
270 static void InitBitmapPointers(void)
272 int num_images = getImageListSize();
275 // standard size bitmap may have changed -- update default bitmap pointer
276 for (i = 0; i < num_images; i++)
277 if (graphic_info[i].bitmaps)
278 graphic_info[i].bitmap = graphic_info[i].bitmaps[IMG_BITMAP_STANDARD];
281 void InitImageTextures(void)
283 static int texture_graphics[] =
285 IMG_GFX_REQUEST_BUTTON_TOUCH_YES,
286 IMG_GFX_REQUEST_BUTTON_TOUCH_NO,
287 IMG_GFX_REQUEST_BUTTON_TOUCH_CONFIRM,
288 IMG_GFX_GAME_BUTTON_TOUCH_STOP,
289 IMG_GFX_GAME_BUTTON_TOUCH_PAUSE,
290 IMG_MENU_BUTTON_TOUCH_BACK,
291 IMG_MENU_BUTTON_TOUCH_NEXT,
292 IMG_MENU_BUTTON_TOUCH_BACK2,
293 IMG_MENU_BUTTON_TOUCH_NEXT2,
298 FreeAllImageTextures();
300 for (i = IMG_GLOBAL_BORDER_FIRST; i <= IMG_GLOBAL_BORDER_LAST; i++)
301 CreateImageTextures(i);
303 for (i = 0; i < MAX_NUM_TOONS; i++)
304 CreateImageTextures(IMG_TOON_1 + i);
306 for (i = 0; i < NUM_GLOBAL_ANIMS; i++)
308 for (j = 0; j < NUM_GLOBAL_ANIM_PARTS_ALL; j++)
310 for (k = 0; k < NUM_SPECIAL_GFX_ARGS; k++)
312 int graphic = global_anim_info[i].graphic[j][k];
314 if (graphic == IMG_UNDEFINED)
317 CreateImageTextures(graphic);
322 for (i = 0; texture_graphics[i] > -1; i++)
323 CreateImageTextures(texture_graphics[i]);
326 static int getFontBitmapID(int font_nr)
330 // (special case: do not use special font for GAME_MODE_LOADING)
331 if (game_status >= GAME_MODE_TITLE_INITIAL &&
332 game_status <= GAME_MODE_PSEUDO_PREVIEW)
333 special = game_status;
334 else if (game_status == GAME_MODE_PSEUDO_TYPENAME)
335 special = GFX_SPECIAL_ARG_MAIN;
336 else if (game_status == GAME_MODE_PSEUDO_TYPENAMES)
337 special = GFX_SPECIAL_ARG_NAMES;
340 return font_info[font_nr].special_bitmap_id[special];
345 static int getFontFromToken(char *token)
347 char *value = getHashEntry(font_token_hash, token);
352 // if font not found, use reliable default value
353 return FONT_INITIAL_1;
356 static void InitFontGraphicInfo(void)
358 static struct FontBitmapInfo *font_bitmap_info = NULL;
359 struct PropertyMapping *property_mapping = getImageListPropertyMapping();
360 int num_property_mappings = getImageListPropertyMappingSize();
361 int num_font_bitmaps = NUM_FONTS;
364 if (graphic_info == NULL) // still at startup phase
366 InitFontInfo(font_initial, NUM_INITIAL_FONTS,
367 getFontBitmapID, getFontFromToken);
372 // ---------- initialize font graphic definitions ----------
374 // always start with reliable default values (normal font graphics)
375 for (i = 0; i < NUM_FONTS; i++)
376 font_info[i].graphic = IMG_FONT_INITIAL_1;
378 // initialize normal font/graphic mapping from static configuration
379 for (i = 0; font_to_graphic[i].font_nr > -1; i++)
381 int font_nr = font_to_graphic[i].font_nr;
382 int special = font_to_graphic[i].special;
383 int graphic = font_to_graphic[i].graphic;
388 font_info[font_nr].graphic = graphic;
391 // always start with reliable default values (special font graphics)
392 for (i = 0; i < NUM_FONTS; i++)
394 for (j = 0; j < NUM_SPECIAL_GFX_ARGS; j++)
396 font_info[i].special_graphic[j] = font_info[i].graphic;
397 font_info[i].special_bitmap_id[j] = i;
401 // initialize special font/graphic mapping from static configuration
402 for (i = 0; font_to_graphic[i].font_nr > -1; i++)
404 int font_nr = font_to_graphic[i].font_nr;
405 int special = font_to_graphic[i].special;
406 int graphic = font_to_graphic[i].graphic;
407 int base_graphic = font2baseimg(font_nr);
409 if (IS_SPECIAL_GFX_ARG(special))
411 boolean base_redefined =
412 getImageListEntryFromImageID(base_graphic)->redefined;
413 boolean special_redefined =
414 getImageListEntryFromImageID(graphic)->redefined;
415 boolean special_cloned = (graphic_info[graphic].clone_from != -1);
417 /* if the base font ("font.title_1", for example) has been redefined,
418 but not the special font ("font.title_1.LEVELS", for example), do not
419 use an existing (in this case considered obsolete) special font
420 anymore, but use the automatically determined default font */
421 /* special case: cloned special fonts must be explicitly redefined,
422 but are not automatically redefined by redefining base font */
423 if (base_redefined && !special_redefined && !special_cloned)
426 font_info[font_nr].special_graphic[special] = graphic;
427 font_info[font_nr].special_bitmap_id[special] = num_font_bitmaps;
432 // initialize special font/graphic mapping from dynamic configuration
433 for (i = 0; i < num_property_mappings; i++)
435 int font_nr = property_mapping[i].base_index - MAX_NUM_ELEMENTS;
436 int special = property_mapping[i].ext3_index;
437 int graphic = property_mapping[i].artwork_index;
439 if (font_nr < 0 || font_nr >= NUM_FONTS)
442 if (IS_SPECIAL_GFX_ARG(special))
444 font_info[font_nr].special_graphic[special] = graphic;
445 font_info[font_nr].special_bitmap_id[special] = num_font_bitmaps;
450 /* correct special font/graphic mapping for cloned fonts for downwards
451 compatibility of PREVIEW fonts -- this is only needed for implicit
452 redefinition of special font by redefined base font, and only if other
453 fonts are cloned from this special font (like in the "Zelda" level set) */
454 for (i = 0; font_to_graphic[i].font_nr > -1; i++)
456 int font_nr = font_to_graphic[i].font_nr;
457 int special = font_to_graphic[i].special;
458 int graphic = font_to_graphic[i].graphic;
460 if (IS_SPECIAL_GFX_ARG(special))
462 boolean special_redefined =
463 getImageListEntryFromImageID(graphic)->redefined;
464 boolean special_cloned = (graphic_info[graphic].clone_from != -1);
466 if (special_cloned && !special_redefined)
470 for (j = 0; font_to_graphic[j].font_nr > -1; j++)
472 int font_nr2 = font_to_graphic[j].font_nr;
473 int special2 = font_to_graphic[j].special;
474 int graphic2 = font_to_graphic[j].graphic;
476 if (IS_SPECIAL_GFX_ARG(special2) &&
477 graphic2 == graphic_info[graphic].clone_from)
479 font_info[font_nr].special_graphic[special] =
480 font_info[font_nr2].special_graphic[special2];
481 font_info[font_nr].special_bitmap_id[special] =
482 font_info[font_nr2].special_bitmap_id[special2];
489 // reset non-redefined ".active" font graphics if normal font is redefined
490 // (this different treatment is needed because normal and active fonts are
491 // independently defined ("active" is not a property of font definitions!)
492 for (i = 0; i < NUM_FONTS; i++)
494 int font_nr_base = i;
495 int font_nr_active = FONT_ACTIVE(font_nr_base);
497 // check only those fonts with exist as normal and ".active" variant
498 if (font_nr_base != font_nr_active)
500 int base_graphic = font_info[font_nr_base].graphic;
501 int active_graphic = font_info[font_nr_active].graphic;
502 boolean base_redefined =
503 getImageListEntryFromImageID(base_graphic)->redefined;
504 boolean active_redefined =
505 getImageListEntryFromImageID(active_graphic)->redefined;
507 /* if the base font ("font.menu_1", for example) has been redefined,
508 but not the active font ("font.menu_1.active", for example), do not
509 use an existing (in this case considered obsolete) active font
510 anymore, but use the automatically determined default font */
511 if (base_redefined && !active_redefined)
512 font_info[font_nr_active].graphic = base_graphic;
514 // now also check each "special" font (which may be the same as above)
515 for (j = 0; j < NUM_SPECIAL_GFX_ARGS; j++)
517 int base_graphic = font_info[font_nr_base].special_graphic[j];
518 int active_graphic = font_info[font_nr_active].special_graphic[j];
519 boolean base_redefined =
520 getImageListEntryFromImageID(base_graphic)->redefined;
521 boolean active_redefined =
522 getImageListEntryFromImageID(active_graphic)->redefined;
524 // same as above, but check special graphic definitions, for example:
525 // redefined "font.menu_1.MAIN" invalidates "font.menu_1.active.MAIN"
526 if (base_redefined && !active_redefined)
528 font_info[font_nr_active].special_graphic[j] =
529 font_info[font_nr_base].special_graphic[j];
530 font_info[font_nr_active].special_bitmap_id[j] =
531 font_info[font_nr_base].special_bitmap_id[j];
537 // ---------- initialize font bitmap array ----------
539 if (font_bitmap_info != NULL)
540 FreeFontInfo(font_bitmap_info);
543 checked_calloc(num_font_bitmaps * sizeof(struct FontBitmapInfo));
545 // ---------- initialize font bitmap definitions ----------
547 for (i = 0; i < NUM_FONTS; i++)
549 if (i < NUM_INITIAL_FONTS)
551 font_bitmap_info[i] = font_initial[i];
555 for (j = 0; j < NUM_SPECIAL_GFX_ARGS; j++)
557 int font_bitmap_id = font_info[i].special_bitmap_id[j];
558 int graphic = font_info[i].special_graphic[j];
560 // set 'graphic_info' for font entries, if uninitialized (guessed)
561 if (graphic_info[graphic].anim_frames < MIN_NUM_CHARS_PER_FONT)
563 graphic_info[graphic].anim_frames = DEFAULT_NUM_CHARS_PER_FONT;
564 graphic_info[graphic].anim_frames_per_line = DEFAULT_NUM_CHARS_PER_LINE;
567 // copy font relevant information from graphics information
568 font_bitmap_info[font_bitmap_id].bitmap = graphic_info[graphic].bitmap;
569 font_bitmap_info[font_bitmap_id].src_x = graphic_info[graphic].src_x;
570 font_bitmap_info[font_bitmap_id].src_y = graphic_info[graphic].src_y;
571 font_bitmap_info[font_bitmap_id].width = graphic_info[graphic].width;
572 font_bitmap_info[font_bitmap_id].height = graphic_info[graphic].height;
574 font_bitmap_info[font_bitmap_id].offset_x =
575 graphic_info[graphic].offset_x;
576 font_bitmap_info[font_bitmap_id].offset_y =
577 graphic_info[graphic].offset_y;
579 font_bitmap_info[font_bitmap_id].draw_xoffset =
580 graphic_info[graphic].draw_xoffset;
581 font_bitmap_info[font_bitmap_id].draw_yoffset =
582 graphic_info[graphic].draw_yoffset;
584 font_bitmap_info[font_bitmap_id].num_chars =
585 graphic_info[graphic].anim_frames;
586 font_bitmap_info[font_bitmap_id].num_chars_per_line =
587 graphic_info[graphic].anim_frames_per_line;
591 InitFontInfo(font_bitmap_info, num_font_bitmaps,
592 getFontBitmapID, getFontFromToken);
595 static void InitGlobalAnimGraphicInfo(void)
597 struct PropertyMapping *property_mapping = getImageListPropertyMapping();
598 int num_property_mappings = getImageListPropertyMappingSize();
601 if (graphic_info == NULL) // still at startup phase
604 // always start with reliable default values (no global animations)
605 for (i = 0; i < NUM_GLOBAL_ANIM_TOKENS; i++)
606 for (j = 0; j < NUM_GLOBAL_ANIM_PARTS_ALL; j++)
607 for (k = 0; k < NUM_SPECIAL_GFX_ARGS; k++)
608 global_anim_info[i].graphic[j][k] = IMG_UNDEFINED;
610 // initialize global animation definitions from static configuration
611 for (i = 0; i < NUM_GLOBAL_ANIM_TOKENS; i++)
613 int j = GLOBAL_ANIM_ID_PART_BASE;
614 int k = GFX_SPECIAL_ARG_DEFAULT;
616 global_anim_info[i].graphic[j][k] = IMG_GFX_GLOBAL_ANIM_1 + i;
619 // initialize global animation definitions from dynamic configuration
620 for (i = 0; i < num_property_mappings; i++)
622 int anim_nr = property_mapping[i].base_index - MAX_NUM_ELEMENTS - NUM_FONTS;
623 int part_nr = property_mapping[i].ext1_index - ACTION_PART_1;
624 int special = property_mapping[i].ext3_index;
625 int graphic = property_mapping[i].artwork_index;
627 if (anim_nr < 0 || anim_nr >= NUM_GLOBAL_ANIM_TOKENS)
630 // set animation part to base part, if not specified
631 if (!IS_GLOBAL_ANIM_PART(part_nr))
632 part_nr = GLOBAL_ANIM_ID_PART_BASE;
634 // set animation screen to default, if not specified
635 if (!IS_SPECIAL_GFX_ARG(special))
636 special = GFX_SPECIAL_ARG_DEFAULT;
638 global_anim_info[anim_nr].graphic[part_nr][special] = graphic;
640 // fix default value for ".draw_masked" (for backward compatibility)
641 struct GraphicInfo *g = &graphic_info[graphic];
642 struct FileInfo *image = getImageListEntryFromImageID(graphic);
643 char **parameter_raw = image->parameter;
644 int p = GFX_ARG_DRAW_MASKED;
645 int draw_masked = get_graphic_parameter_value(parameter_raw[p],
646 image_config_suffix[p].token,
647 image_config_suffix[p].type);
649 // if ".draw_masked" parameter is undefined, use default value "TRUE"
650 if (draw_masked == ARG_UNDEFINED_VALUE)
651 g->draw_masked = TRUE;
655 for (i = 0; i < NUM_GLOBAL_ANIMS; i++)
656 for (j = 0; j < NUM_GLOBAL_ANIM_PARTS_ALL; j++)
657 for (k = 0; k < NUM_SPECIAL_GFX_ARGS; k++)
658 if (global_anim_info[i].graphic[j][k] != IMG_UNDEFINED &&
659 graphic_info[global_anim_info[i].graphic[j][k]].bitmap != NULL)
660 Debug("init:InitGlobalAnimGraphicInfo",
661 "anim %d, part %d, mode %d => %d",
662 i, j, k, global_anim_info[i].graphic[j][k]);
666 static void InitGlobalAnimSoundInfo(void)
668 struct PropertyMapping *property_mapping = getSoundListPropertyMapping();
669 int num_property_mappings = getSoundListPropertyMappingSize();
672 // always start with reliable default values (no global animation sounds)
673 for (i = 0; i < NUM_GLOBAL_ANIM_TOKENS; i++)
674 for (j = 0; j < NUM_GLOBAL_ANIM_PARTS_ALL; j++)
675 for (k = 0; k < NUM_SPECIAL_GFX_ARGS; k++)
676 global_anim_info[i].sound[j][k] = SND_UNDEFINED;
678 // initialize global animation sound definitions from dynamic configuration
679 for (i = 0; i < num_property_mappings; i++)
681 int anim_nr = property_mapping[i].base_index - 2 * MAX_NUM_ELEMENTS;
682 int part_nr = property_mapping[i].ext1_index - ACTION_PART_1;
683 int special = property_mapping[i].ext3_index;
684 int sound = property_mapping[i].artwork_index;
686 // sound uses control definition; map it to position of graphic (artwork)
687 anim_nr -= GLOBAL_ANIM_ID_CONTROL_FIRST;
689 if (anim_nr < 0 || anim_nr >= NUM_GLOBAL_ANIM_TOKENS)
692 // set animation part to base part, if not specified
693 if (!IS_GLOBAL_ANIM_PART(part_nr))
694 part_nr = GLOBAL_ANIM_ID_PART_BASE;
696 // set animation screen to default, if not specified
697 if (!IS_SPECIAL_GFX_ARG(special))
698 special = GFX_SPECIAL_ARG_DEFAULT;
700 global_anim_info[anim_nr].sound[part_nr][special] = sound;
704 for (i = 0; i < NUM_GLOBAL_ANIMS; i++)
705 for (j = 0; j < NUM_GLOBAL_ANIM_PARTS_ALL; j++)
706 for (k = 0; k < NUM_SPECIAL_GFX_ARGS; k++)
707 if (global_anim_info[i].sound[j][k] != SND_UNDEFINED)
708 Debug("init:InitGlobalAnimSoundInfo",
709 "anim %d, part %d, mode %d => %d",
710 i, j, k, global_anim_info[i].sound[j][k]);
714 static void InitGlobalAnimMusicInfo(void)
716 struct PropertyMapping *property_mapping = getMusicListPropertyMapping();
717 int num_property_mappings = getMusicListPropertyMappingSize();
720 // always start with reliable default values (no global animation music)
721 for (i = 0; i < NUM_GLOBAL_ANIM_TOKENS; i++)
722 for (j = 0; j < NUM_GLOBAL_ANIM_PARTS_ALL; j++)
723 for (k = 0; k < NUM_SPECIAL_GFX_ARGS; k++)
724 global_anim_info[i].music[j][k] = MUS_UNDEFINED;
726 // initialize global animation music definitions from dynamic configuration
727 for (i = 0; i < num_property_mappings; i++)
729 int anim_nr = property_mapping[i].base_index - NUM_MUSIC_PREFIXES;
730 int part_nr = property_mapping[i].ext1_index - ACTION_PART_1;
731 int special = property_mapping[i].ext2_index;
732 int music = property_mapping[i].artwork_index;
734 // music uses control definition; map it to position of graphic (artwork)
735 anim_nr -= GLOBAL_ANIM_ID_CONTROL_FIRST;
737 if (anim_nr < 0 || anim_nr >= NUM_GLOBAL_ANIM_TOKENS)
740 // set animation part to base part, if not specified
741 if (!IS_GLOBAL_ANIM_PART(part_nr))
742 part_nr = GLOBAL_ANIM_ID_PART_BASE;
744 // set animation screen to default, if not specified
745 if (!IS_SPECIAL_GFX_ARG(special))
746 special = GFX_SPECIAL_ARG_DEFAULT;
748 global_anim_info[anim_nr].music[part_nr][special] = music;
752 for (i = 0; i < NUM_GLOBAL_ANIMS; i++)
753 for (j = 0; j < NUM_GLOBAL_ANIM_PARTS_ALL; j++)
754 for (k = 0; k < NUM_SPECIAL_GFX_ARGS; k++)
755 if (global_anim_info[i].music[j][k] != MUS_UNDEFINED)
756 Debug("init:InitGlobalAnimMusicInfo",
757 "anim %d, part %d, mode %d => %d",
758 i, j, k, global_anim_info[i].music[j][k]);
762 static void InitElementGraphicInfo(void)
764 struct PropertyMapping *property_mapping = getImageListPropertyMapping();
765 int num_property_mappings = getImageListPropertyMappingSize();
768 if (graphic_info == NULL) // still at startup phase
771 // set values to -1 to identify later as "uninitialized" values
772 for (i = 0; i < MAX_NUM_ELEMENTS; i++)
774 for (act = 0; act < NUM_ACTIONS; act++)
776 element_info[i].graphic[act] = -1;
777 element_info[i].crumbled[act] = -1;
779 for (dir = 0; dir < NUM_DIRECTIONS_FULL; dir++)
781 element_info[i].direction_graphic[act][dir] = -1;
782 element_info[i].direction_crumbled[act][dir] = -1;
789 // initialize normal element/graphic mapping from static configuration
790 for (i = 0; element_to_graphic[i].element > -1; i++)
792 int element = element_to_graphic[i].element;
793 int action = element_to_graphic[i].action;
794 int direction = element_to_graphic[i].direction;
795 boolean crumbled = element_to_graphic[i].crumbled;
796 int graphic = element_to_graphic[i].graphic;
797 int base_graphic = el2baseimg(element);
799 if (graphic_info[graphic].bitmap == NULL)
802 if ((action > -1 || direction > -1 || crumbled == TRUE) &&
805 boolean base_redefined =
806 getImageListEntryFromImageID(base_graphic)->redefined;
807 boolean act_dir_redefined =
808 getImageListEntryFromImageID(graphic)->redefined;
810 /* if the base graphic ("emerald", for example) has been redefined,
811 but not the action graphic ("emerald.falling", for example), do not
812 use an existing (in this case considered obsolete) action graphic
813 anymore, but use the automatically determined default graphic */
814 if (base_redefined && !act_dir_redefined)
819 action = ACTION_DEFAULT;
824 element_info[element].direction_crumbled[action][direction] = graphic;
826 element_info[element].crumbled[action] = graphic;
831 element_info[element].direction_graphic[action][direction] = graphic;
833 element_info[element].graphic[action] = graphic;
837 // initialize normal element/graphic mapping from dynamic configuration
838 for (i = 0; i < num_property_mappings; i++)
840 int element = property_mapping[i].base_index;
841 int action = property_mapping[i].ext1_index;
842 int direction = property_mapping[i].ext2_index;
843 int special = property_mapping[i].ext3_index;
844 int graphic = property_mapping[i].artwork_index;
845 boolean crumbled = FALSE;
847 if (special == GFX_SPECIAL_ARG_CRUMBLED)
853 if (graphic_info[graphic].bitmap == NULL)
856 if (element >= MAX_NUM_ELEMENTS || special != -1)
860 action = ACTION_DEFAULT;
865 for (dir = 0; dir < NUM_DIRECTIONS_FULL; dir++)
866 element_info[element].direction_crumbled[action][dir] = -1;
869 element_info[element].direction_crumbled[action][direction] = graphic;
871 element_info[element].crumbled[action] = graphic;
876 for (dir = 0; dir < NUM_DIRECTIONS_FULL; dir++)
877 element_info[element].direction_graphic[action][dir] = -1;
880 element_info[element].direction_graphic[action][direction] = graphic;
882 element_info[element].graphic[action] = graphic;
886 // now copy all graphics that are defined to be cloned from other graphics
887 for (i = 0; i < MAX_NUM_ELEMENTS; i++)
889 int graphic = element_info[i].graphic[ACTION_DEFAULT];
890 int crumbled_like, diggable_like;
895 crumbled_like = graphic_info[graphic].crumbled_like;
896 diggable_like = graphic_info[graphic].diggable_like;
898 if (crumbled_like != -1 && element_info[i].crumbled[ACTION_DEFAULT] == -1)
900 for (act = 0; act < NUM_ACTIONS; act++)
901 element_info[i].crumbled[act] =
902 element_info[crumbled_like].crumbled[act];
903 for (act = 0; act < NUM_ACTIONS; act++)
904 for (dir = 0; dir < NUM_DIRECTIONS_FULL; dir++)
905 element_info[i].direction_crumbled[act][dir] =
906 element_info[crumbled_like].direction_crumbled[act][dir];
909 if (diggable_like != -1 && element_info[i].graphic[ACTION_DIGGING] == -1)
911 element_info[i].graphic[ACTION_DIGGING] =
912 element_info[diggable_like].graphic[ACTION_DIGGING];
913 for (dir = 0; dir < NUM_DIRECTIONS_FULL; dir++)
914 element_info[i].direction_graphic[ACTION_DIGGING][dir] =
915 element_info[diggable_like].direction_graphic[ACTION_DIGGING][dir];
919 // set hardcoded definitions for some runtime elements without graphic
920 element_info[EL_AMOEBA_TO_DIAMOND].graphic[ACTION_DEFAULT] = IMG_AMOEBA_DEAD;
922 // set hardcoded definitions for some internal elements without graphic
923 for (i = 0; i < MAX_NUM_ELEMENTS; i++)
925 if (IS_EDITOR_CASCADE_INACTIVE(i))
926 element_info[i].graphic[ACTION_DEFAULT] = IMG_EDITOR_CASCADE_LIST;
927 else if (IS_EDITOR_CASCADE_ACTIVE(i))
928 element_info[i].graphic[ACTION_DEFAULT] = IMG_EDITOR_CASCADE_LIST_ACTIVE;
931 // now set all undefined/invalid graphics to -1 to set to default after it
932 for (i = 0; i < MAX_NUM_ELEMENTS; i++)
934 for (act = 0; act < NUM_ACTIONS; act++)
938 graphic = element_info[i].graphic[act];
939 if (graphic > 0 && graphic_info[graphic].bitmap == NULL)
940 element_info[i].graphic[act] = -1;
942 graphic = element_info[i].crumbled[act];
943 if (graphic > 0 && graphic_info[graphic].bitmap == NULL)
944 element_info[i].crumbled[act] = -1;
946 for (dir = 0; dir < NUM_DIRECTIONS_FULL; dir++)
948 graphic = element_info[i].direction_graphic[act][dir];
949 if (graphic > 0 && graphic_info[graphic].bitmap == NULL)
950 element_info[i].direction_graphic[act][dir] = -1;
952 graphic = element_info[i].direction_crumbled[act][dir];
953 if (graphic > 0 && graphic_info[graphic].bitmap == NULL)
954 element_info[i].direction_crumbled[act][dir] = -1;
961 // adjust graphics with 2nd tile for movement according to direction
962 // (do this before correcting '-1' values to minimize calculations)
963 for (i = 0; i < MAX_NUM_ELEMENTS; i++)
965 for (act = 0; act < NUM_ACTIONS; act++)
967 for (dir = 0; dir < NUM_DIRECTIONS_FULL; dir++)
969 int graphic = element_info[i].direction_graphic[act][dir];
970 int move_dir = (act == ACTION_FALLING ? MV_BIT_DOWN : dir);
972 if (act == ACTION_FALLING) // special case
973 graphic = element_info[i].graphic[act];
976 graphic_info[graphic].double_movement &&
977 graphic_info[graphic].swap_double_tiles != 0)
979 struct GraphicInfo *g = &graphic_info[graphic];
980 int src_x_front = g->src_x;
981 int src_y_front = g->src_y;
982 int src_x_back = g->src_x + g->offset2_x;
983 int src_y_back = g->src_y + g->offset2_y;
984 boolean frames_are_ordered_diagonally = (g->offset_x != 0 &&
986 boolean front_is_left_or_upper = (src_x_front < src_x_back ||
987 src_y_front < src_y_back);
988 boolean swap_movement_tiles_always = (g->swap_double_tiles == 1);
989 boolean swap_movement_tiles_autodetected =
990 (!frames_are_ordered_diagonally &&
991 ((move_dir == MV_BIT_LEFT && !front_is_left_or_upper) ||
992 (move_dir == MV_BIT_UP && !front_is_left_or_upper) ||
993 (move_dir == MV_BIT_RIGHT && front_is_left_or_upper) ||
994 (move_dir == MV_BIT_DOWN && front_is_left_or_upper)));
996 // swap frontside and backside graphic tile coordinates, if needed
997 if (swap_movement_tiles_always || swap_movement_tiles_autodetected)
999 // get current (wrong) backside tile coordinates
1000 getGraphicSourceXY(graphic, 0, &src_x_back, &src_y_back, TRUE);
1002 // set frontside tile coordinates to backside tile coordinates
1003 g->src_x = src_x_back;
1004 g->src_y = src_y_back;
1006 // invert tile offset to point to new backside tile coordinates
1010 // do not swap front and backside tiles again after correction
1011 g->swap_double_tiles = 0;
1018 UPDATE_BUSY_STATE();
1020 // now set all '-1' values to element specific default values
1021 for (i = 0; i < MAX_NUM_ELEMENTS; i++)
1023 int default_graphic = element_info[i].graphic[ACTION_DEFAULT];
1024 int default_crumbled = element_info[i].crumbled[ACTION_DEFAULT];
1025 int default_direction_graphic[NUM_DIRECTIONS_FULL];
1026 int default_direction_crumbled[NUM_DIRECTIONS_FULL];
1028 if (default_graphic == -1)
1029 default_graphic = IMG_UNKNOWN;
1031 if (default_crumbled == -1)
1032 default_crumbled = default_graphic;
1034 for (dir = 0; dir < NUM_DIRECTIONS_FULL; dir++)
1036 default_direction_graphic[dir] =
1037 element_info[i].direction_graphic[ACTION_DEFAULT][dir];
1038 default_direction_crumbled[dir] =
1039 element_info[i].direction_crumbled[ACTION_DEFAULT][dir];
1041 if (default_direction_graphic[dir] == -1)
1042 default_direction_graphic[dir] = default_graphic;
1044 if (default_direction_crumbled[dir] == -1)
1045 default_direction_crumbled[dir] = default_direction_graphic[dir];
1048 for (act = 0; act < NUM_ACTIONS; act++)
1050 boolean act_remove = ((IS_DIGGABLE(i) && act == ACTION_DIGGING) ||
1051 (IS_SNAPPABLE(i) && act == ACTION_SNAPPING) ||
1052 (IS_COLLECTIBLE(i) && act == ACTION_COLLECTING));
1053 boolean act_turning = (act == ACTION_TURNING_FROM_LEFT ||
1054 act == ACTION_TURNING_FROM_RIGHT ||
1055 act == ACTION_TURNING_FROM_UP ||
1056 act == ACTION_TURNING_FROM_DOWN);
1058 // generic default action graphic (defined by "[default]" directive)
1059 int default_action_graphic = element_info[EL_DEFAULT].graphic[act];
1060 int default_action_crumbled = element_info[EL_DEFAULT].crumbled[act];
1061 int default_remove_graphic = IMG_EMPTY;
1063 if (act_remove && default_action_graphic != -1)
1064 default_remove_graphic = default_action_graphic;
1066 // look for special default action graphic (classic game specific)
1067 if (IS_BD_ELEMENT(i) && element_info[EL_BD_DEFAULT].graphic[act] != -1)
1068 default_action_graphic = element_info[EL_BD_DEFAULT].graphic[act];
1069 if (IS_SP_ELEMENT(i) && element_info[EL_SP_DEFAULT].graphic[act] != -1)
1070 default_action_graphic = element_info[EL_SP_DEFAULT].graphic[act];
1071 if (IS_SB_ELEMENT(i) && element_info[EL_SB_DEFAULT].graphic[act] != -1)
1072 default_action_graphic = element_info[EL_SB_DEFAULT].graphic[act];
1073 if (IS_MM_ELEMENT(i) && element_info[EL_MM_DEFAULT].graphic[act] != -1)
1074 default_action_graphic = element_info[EL_MM_DEFAULT].graphic[act];
1076 if (IS_BD_ELEMENT(i) && element_info[EL_BD_DEFAULT].crumbled[act] != -1)
1077 default_action_crumbled = element_info[EL_BD_DEFAULT].crumbled[act];
1078 if (IS_SP_ELEMENT(i) && element_info[EL_SP_DEFAULT].crumbled[act] != -1)
1079 default_action_crumbled = element_info[EL_SP_DEFAULT].crumbled[act];
1080 if (IS_SB_ELEMENT(i) && element_info[EL_SB_DEFAULT].crumbled[act] != -1)
1081 default_action_crumbled = element_info[EL_SB_DEFAULT].crumbled[act];
1082 if (IS_MM_ELEMENT(i) && element_info[EL_MM_DEFAULT].crumbled[act] != -1)
1083 default_action_crumbled = element_info[EL_MM_DEFAULT].crumbled[act];
1085 // !!! needed because EL_EMPTY_SPACE treated as IS_SP_ELEMENT !!!
1086 // !!! make this better !!!
1087 if (i == EL_EMPTY_SPACE)
1089 default_action_graphic = element_info[EL_DEFAULT].graphic[act];
1090 default_action_crumbled = element_info[EL_DEFAULT].crumbled[act];
1093 if (default_action_graphic == -1)
1094 default_action_graphic = default_graphic;
1096 if (default_action_crumbled == -1)
1097 default_action_crumbled = default_action_graphic;
1099 for (dir = 0; dir < NUM_DIRECTIONS_FULL; dir++)
1101 // use action graphic as the default direction graphic, if undefined
1102 int default_action_direction_graphic = element_info[i].graphic[act];
1103 int default_action_direction_crumbled = element_info[i].crumbled[act];
1105 // no graphic for current action -- use default direction graphic
1106 if (default_action_direction_graphic == -1)
1107 default_action_direction_graphic =
1108 (act_remove ? default_remove_graphic :
1110 element_info[i].direction_graphic[ACTION_TURNING][dir] :
1111 default_action_graphic != default_graphic ?
1112 default_action_graphic :
1113 default_direction_graphic[dir]);
1115 if (element_info[i].direction_graphic[act][dir] == -1)
1116 element_info[i].direction_graphic[act][dir] =
1117 default_action_direction_graphic;
1119 if (default_action_direction_crumbled == -1)
1120 default_action_direction_crumbled =
1121 element_info[i].direction_graphic[act][dir];
1123 if (element_info[i].direction_crumbled[act][dir] == -1)
1124 element_info[i].direction_crumbled[act][dir] =
1125 default_action_direction_crumbled;
1128 // no graphic for this specific action -- use default action graphic
1129 if (element_info[i].graphic[act] == -1)
1130 element_info[i].graphic[act] =
1131 (act_remove ? default_remove_graphic :
1132 act_turning ? element_info[i].graphic[ACTION_TURNING] :
1133 default_action_graphic);
1135 if (element_info[i].crumbled[act] == -1)
1136 element_info[i].crumbled[act] = element_info[i].graphic[act];
1140 UPDATE_BUSY_STATE();
1143 static void InitElementSpecialGraphicInfo(void)
1145 struct PropertyMapping *property_mapping = getImageListPropertyMapping();
1146 int num_property_mappings = getImageListPropertyMappingSize();
1149 // always start with reliable default values
1150 for (i = 0; i < MAX_NUM_ELEMENTS; i++)
1151 for (j = 0; j < NUM_SPECIAL_GFX_ARGS; j++)
1152 element_info[i].special_graphic[j] =
1153 element_info[i].graphic[ACTION_DEFAULT];
1155 // initialize special element/graphic mapping from static configuration
1156 for (i = 0; element_to_special_graphic[i].element > -1; i++)
1158 int element = element_to_special_graphic[i].element;
1159 int special = element_to_special_graphic[i].special;
1160 int graphic = element_to_special_graphic[i].graphic;
1161 int base_graphic = el2baseimg(element);
1162 boolean base_redefined =
1163 getImageListEntryFromImageID(base_graphic)->redefined;
1164 boolean special_redefined =
1165 getImageListEntryFromImageID(graphic)->redefined;
1167 /* if the base graphic ("emerald", for example) has been redefined,
1168 but not the special graphic ("emerald.EDITOR", for example), do not
1169 use an existing (in this case considered obsolete) special graphic
1170 anymore, but use the automatically created (down-scaled) graphic */
1171 if (base_redefined && !special_redefined)
1174 element_info[element].special_graphic[special] = graphic;
1177 // initialize special element/graphic mapping from dynamic configuration
1178 for (i = 0; i < num_property_mappings; i++)
1180 int element = property_mapping[i].base_index;
1181 int action = property_mapping[i].ext1_index;
1182 int direction = property_mapping[i].ext2_index;
1183 int special = property_mapping[i].ext3_index;
1184 int graphic = property_mapping[i].artwork_index;
1186 // for action ".active", replace element with active element, if exists
1187 if (action == ACTION_ACTIVE && element != ELEMENT_ACTIVE(element))
1189 element = ELEMENT_ACTIVE(element);
1193 if (element >= MAX_NUM_ELEMENTS)
1196 // do not change special graphic if action or direction was specified
1197 if (action != -1 || direction != -1)
1200 if (IS_SPECIAL_GFX_ARG(special))
1201 element_info[element].special_graphic[special] = graphic;
1204 // now set all undefined/invalid graphics to default
1205 for (i = 0; i < MAX_NUM_ELEMENTS; i++)
1206 for (j = 0; j < NUM_SPECIAL_GFX_ARGS; j++)
1207 if (graphic_info[element_info[i].special_graphic[j]].bitmap == NULL)
1208 element_info[i].special_graphic[j] =
1209 element_info[i].graphic[ACTION_DEFAULT];
1212 static int get_graphic_parameter_value(char *value_raw, char *suffix, int type)
1214 if (type != TYPE_ELEMENT && type != TYPE_GRAPHIC)
1215 return get_parameter_value(value_raw, suffix, type);
1217 if (strEqual(value_raw, ARG_UNDEFINED))
1218 return ARG_UNDEFINED_VALUE;
1220 if (type == TYPE_ELEMENT)
1222 char *value = getHashEntry(element_token_hash, value_raw);
1227 Warn("error found in config file:");
1228 Warn("- config file: '%s'", getImageConfigFilename());
1229 Warn("error: invalid element token '%s'", value_raw);
1230 Warn("custom graphic rejected for this element/action");
1231 Warn("fallback done to undefined element for this graphic");
1235 return (value != NULL ? atoi(value) : EL_UNDEFINED);
1237 else if (type == TYPE_GRAPHIC)
1239 char *value = getHashEntry(graphic_token_hash, value_raw);
1240 int fallback_graphic = IMG_CHAR_EXCLAM;
1245 Warn("error found in config file:");
1246 Warn("- config file: '%s'", getImageConfigFilename());
1247 Warn("error: invalid graphic token '%s'", value_raw);
1248 Warn("custom graphic rejected for this element/action");
1249 Warn("fallback done to 'char_exclam' for this graphic");
1253 return (value != NULL ? atoi(value) : fallback_graphic);
1259 static int get_scaled_graphic_width(int graphic)
1261 int original_width = getOriginalImageWidthFromImageID(graphic);
1262 int scale_up_factor = graphic_info[graphic].scale_up_factor;
1264 return original_width * scale_up_factor;
1267 static int get_scaled_graphic_height(int graphic)
1269 int original_height = getOriginalImageHeightFromImageID(graphic);
1270 int scale_up_factor = graphic_info[graphic].scale_up_factor;
1272 return original_height * scale_up_factor;
1275 static void set_graphic_parameters_ext(int graphic, int *parameter,
1276 Bitmap **src_bitmaps)
1278 struct GraphicInfo *g = &graphic_info[graphic];
1279 Bitmap *src_bitmap = (src_bitmaps ? src_bitmaps[IMG_BITMAP_STANDARD] : NULL);
1280 int anim_frames_per_row = 1, anim_frames_per_col = 1;
1281 int anim_frames_per_line = 1;
1283 // always start with reliable default values
1284 g->src_image_width = 0;
1285 g->src_image_height = 0;
1288 g->width = TILEX; // default for element graphics
1289 g->height = TILEY; // default for element graphics
1290 g->offset_x = 0; // one or both of these values ...
1291 g->offset_y = 0; // ... will be corrected later
1292 g->offset2_x = 0; // one or both of these values ...
1293 g->offset2_y = 0; // ... will be corrected later
1294 g->swap_double_tiles = -1; // auto-detect tile swapping
1295 g->crumbled_like = -1; // do not use clone element
1296 g->diggable_like = -1; // do not use clone element
1297 g->border_size = TILEX / 8; // "CRUMBLED" border size
1298 g->scale_up_factor = 1; // default: no scaling up
1299 g->tile_size = TILESIZE; // default: standard tile size
1300 g->clone_from = -1; // do not use clone graphic
1301 g->init_delay_fixed = 0;
1302 g->init_delay_random = 0;
1303 g->init_delay_action = -1;
1304 g->anim_delay_fixed = 0;
1305 g->anim_delay_random = 0;
1306 g->anim_delay_action = -1;
1307 g->post_delay_fixed = 0;
1308 g->post_delay_random = 0;
1309 g->post_delay_action = -1;
1310 g->init_event = ANIM_EVENT_UNDEFINED;
1311 g->anim_event = ANIM_EVENT_UNDEFINED;
1312 g->init_event_action = -1;
1313 g->anim_event_action = -1;
1314 g->draw_masked = FALSE;
1316 g->fade_mode = FADE_MODE_DEFAULT;
1320 g->auto_delay_unit = AUTO_DELAY_UNIT_DEFAULT;
1321 g->align = ALIGN_CENTER; // default for title screens
1322 g->valign = VALIGN_MIDDLE; // default for title screens
1323 g->sort_priority = 0; // default for title screens
1325 g->style = STYLE_DEFAULT;
1327 g->bitmaps = src_bitmaps;
1328 g->bitmap = src_bitmap;
1330 // optional zoom factor for scaling up the image to a larger size
1331 if (parameter[GFX_ARG_SCALE_UP_FACTOR] != ARG_UNDEFINED_VALUE)
1332 g->scale_up_factor = parameter[GFX_ARG_SCALE_UP_FACTOR];
1333 if (g->scale_up_factor < 1)
1334 g->scale_up_factor = 1; // no scaling
1336 // optional tile size for using non-standard image size
1337 if (parameter[GFX_ARG_TILE_SIZE] != ARG_UNDEFINED_VALUE)
1339 g->tile_size = parameter[GFX_ARG_TILE_SIZE];
1342 // CHECK: should tile sizes less than standard tile size be allowed?
1343 if (g->tile_size < TILESIZE)
1344 g->tile_size = TILESIZE; // standard tile size
1347 // when setting tile size, also set width and height accordingly
1348 g->width = g->tile_size;
1349 g->height = g->tile_size;
1352 if (g->use_image_size)
1354 // set new default bitmap size (with scaling, but without small images)
1355 g->width = get_scaled_graphic_width(graphic);
1356 g->height = get_scaled_graphic_height(graphic);
1359 // optional width and height of each animation frame
1360 if (parameter[GFX_ARG_WIDTH] != ARG_UNDEFINED_VALUE)
1361 g->width = parameter[GFX_ARG_WIDTH];
1362 if (parameter[GFX_ARG_HEIGHT] != ARG_UNDEFINED_VALUE)
1363 g->height = parameter[GFX_ARG_HEIGHT];
1365 // optional x and y tile position of animation frame sequence
1366 if (parameter[GFX_ARG_XPOS] != ARG_UNDEFINED_VALUE)
1367 g->src_x = parameter[GFX_ARG_XPOS] * g->width;
1368 if (parameter[GFX_ARG_YPOS] != ARG_UNDEFINED_VALUE)
1369 g->src_y = parameter[GFX_ARG_YPOS] * g->height;
1371 // optional x and y pixel position of animation frame sequence
1372 if (parameter[GFX_ARG_X] != ARG_UNDEFINED_VALUE)
1373 g->src_x = parameter[GFX_ARG_X];
1374 if (parameter[GFX_ARG_Y] != ARG_UNDEFINED_VALUE)
1375 g->src_y = parameter[GFX_ARG_Y];
1382 Warn("invalid value %d for '%s.width' (fallback done to %d)",
1383 g->width, getTokenFromImageID(graphic), TILEX);
1386 g->width = TILEX; // will be checked to be inside bitmap later
1392 Warn("invalid value %d for '%s.height' (fallback done to %d)",
1393 g->height, getTokenFromImageID(graphic), TILEY);
1396 g->height = TILEY; // will be checked to be inside bitmap later
1402 // get final bitmap size (with scaling, but without small images)
1403 int src_image_width = get_scaled_graphic_width(graphic);
1404 int src_image_height = get_scaled_graphic_height(graphic);
1406 if (src_image_width == 0 || src_image_height == 0)
1408 // only happens when loaded outside artwork system (like "global.busy")
1409 src_image_width = src_bitmap->width;
1410 src_image_height = src_bitmap->height;
1413 if (parameter[GFX_ARG_TILE_SIZE] != ARG_UNDEFINED_VALUE)
1415 anim_frames_per_row = MAX(1, src_image_width / g->tile_size);
1416 anim_frames_per_col = MAX(1, src_image_height / g->tile_size);
1420 anim_frames_per_row = MAX(1, src_image_width / g->width);
1421 anim_frames_per_col = MAX(1, src_image_height / g->height);
1424 g->src_image_width = src_image_width;
1425 g->src_image_height = src_image_height;
1428 // correct x or y offset dependent of vertical or horizontal frame order
1429 if (parameter[GFX_ARG_VERTICAL]) // frames are ordered vertically
1431 g->offset_y = (parameter[GFX_ARG_OFFSET] != ARG_UNDEFINED_VALUE ?
1432 parameter[GFX_ARG_OFFSET] : g->height);
1433 anim_frames_per_line = anim_frames_per_col;
1435 else // frames are ordered horizontally
1437 g->offset_x = (parameter[GFX_ARG_OFFSET] != ARG_UNDEFINED_VALUE ?
1438 parameter[GFX_ARG_OFFSET] : g->width);
1439 anim_frames_per_line = anim_frames_per_row;
1442 // optionally, the x and y offset of frames can be specified directly
1443 if (parameter[GFX_ARG_XOFFSET] != ARG_UNDEFINED_VALUE)
1444 g->offset_x = parameter[GFX_ARG_XOFFSET];
1445 if (parameter[GFX_ARG_YOFFSET] != ARG_UNDEFINED_VALUE)
1446 g->offset_y = parameter[GFX_ARG_YOFFSET];
1448 // optionally, moving animations may have separate start and end graphics
1449 g->double_movement = parameter[GFX_ARG_2ND_MOVEMENT_TILE];
1451 if (parameter[GFX_ARG_2ND_VERTICAL] == ARG_UNDEFINED_VALUE)
1452 parameter[GFX_ARG_2ND_VERTICAL] = !parameter[GFX_ARG_VERTICAL];
1454 // correct x or y offset2 dependent of vertical or horizontal frame order
1455 if (parameter[GFX_ARG_2ND_VERTICAL]) // frames are ordered vertically
1456 g->offset2_y = (parameter[GFX_ARG_2ND_OFFSET] != ARG_UNDEFINED_VALUE ?
1457 parameter[GFX_ARG_2ND_OFFSET] : g->height);
1458 else // frames are ordered horizontally
1459 g->offset2_x = (parameter[GFX_ARG_2ND_OFFSET] != ARG_UNDEFINED_VALUE ?
1460 parameter[GFX_ARG_2ND_OFFSET] : g->width);
1462 // optionally, the x and y offset of 2nd graphic can be specified directly
1463 if (parameter[GFX_ARG_2ND_XOFFSET] != ARG_UNDEFINED_VALUE)
1464 g->offset2_x = parameter[GFX_ARG_2ND_XOFFSET];
1465 if (parameter[GFX_ARG_2ND_YOFFSET] != ARG_UNDEFINED_VALUE)
1466 g->offset2_y = parameter[GFX_ARG_2ND_YOFFSET];
1468 // optionally, the second movement tile can be specified as start tile
1469 if (parameter[GFX_ARG_2ND_SWAP_TILES] != ARG_UNDEFINED_VALUE)
1470 g->swap_double_tiles= parameter[GFX_ARG_2ND_SWAP_TILES];
1472 // automatically determine correct number of frames, if not defined
1473 if (parameter[GFX_ARG_FRAMES] != ARG_UNDEFINED_VALUE)
1474 g->anim_frames = parameter[GFX_ARG_FRAMES];
1475 else if (parameter[GFX_ARG_XPOS] == 0 && !parameter[GFX_ARG_VERTICAL])
1476 g->anim_frames = anim_frames_per_row;
1477 else if (parameter[GFX_ARG_YPOS] == 0 && parameter[GFX_ARG_VERTICAL])
1478 g->anim_frames = anim_frames_per_col;
1482 if (g->anim_frames < 1) // frames must be at least 1
1485 g->anim_frames_per_line =
1486 (parameter[GFX_ARG_FRAMES_PER_LINE] != ARG_UNDEFINED_VALUE ?
1487 parameter[GFX_ARG_FRAMES_PER_LINE] : anim_frames_per_line);
1489 g->anim_delay = parameter[GFX_ARG_DELAY];
1490 if (g->anim_delay < 1) // delay must be at least 1
1493 g->anim_mode = parameter[GFX_ARG_ANIM_MODE];
1495 // automatically determine correct start frame, if not defined
1496 if (parameter[GFX_ARG_START_FRAME] == ARG_UNDEFINED_VALUE)
1497 g->anim_start_frame = 0;
1498 else if (g->anim_mode & ANIM_REVERSE)
1499 g->anim_start_frame = g->anim_frames - parameter[GFX_ARG_START_FRAME] - 1;
1501 g->anim_start_frame = parameter[GFX_ARG_START_FRAME];
1503 // animation synchronized with global frame counter, not move position
1504 g->anim_global_sync = parameter[GFX_ARG_GLOBAL_SYNC];
1506 // optional element for cloning crumble graphics
1507 if (parameter[GFX_ARG_CRUMBLED_LIKE] != ARG_UNDEFINED_VALUE)
1508 g->crumbled_like = parameter[GFX_ARG_CRUMBLED_LIKE];
1510 // optional element for cloning digging graphics
1511 if (parameter[GFX_ARG_DIGGABLE_LIKE] != ARG_UNDEFINED_VALUE)
1512 g->diggable_like = parameter[GFX_ARG_DIGGABLE_LIKE];
1514 // optional border size for "crumbling" diggable graphics
1515 if (parameter[GFX_ARG_BORDER_SIZE] != ARG_UNDEFINED_VALUE)
1516 g->border_size = parameter[GFX_ARG_BORDER_SIZE];
1518 // used for global animations and player "boring" and "sleeping" actions
1519 if (parameter[GFX_ARG_INIT_DELAY_FIXED] != ARG_UNDEFINED_VALUE)
1520 g->init_delay_fixed = parameter[GFX_ARG_INIT_DELAY_FIXED];
1521 if (parameter[GFX_ARG_INIT_DELAY_RANDOM] != ARG_UNDEFINED_VALUE)
1522 g->init_delay_random = parameter[GFX_ARG_INIT_DELAY_RANDOM];
1523 if (parameter[GFX_ARG_ANIM_DELAY_FIXED] != ARG_UNDEFINED_VALUE)
1524 g->anim_delay_fixed = parameter[GFX_ARG_ANIM_DELAY_FIXED];
1525 if (parameter[GFX_ARG_ANIM_DELAY_RANDOM] != ARG_UNDEFINED_VALUE)
1526 g->anim_delay_random = parameter[GFX_ARG_ANIM_DELAY_RANDOM];
1527 if (parameter[GFX_ARG_POST_DELAY_FIXED] != ARG_UNDEFINED_VALUE)
1528 g->post_delay_fixed = parameter[GFX_ARG_POST_DELAY_FIXED];
1529 if (parameter[GFX_ARG_POST_DELAY_RANDOM] != ARG_UNDEFINED_VALUE)
1530 g->post_delay_random = parameter[GFX_ARG_POST_DELAY_RANDOM];
1532 // used for global animations
1533 if (parameter[GFX_ARG_INIT_EVENT] != ARG_UNDEFINED_VALUE)
1534 g->init_event = parameter[GFX_ARG_INIT_EVENT];
1535 if (parameter[GFX_ARG_ANIM_EVENT] != ARG_UNDEFINED_VALUE)
1536 g->anim_event = parameter[GFX_ARG_ANIM_EVENT];
1537 if (parameter[GFX_ARG_INIT_EVENT_ACTION] != ARG_UNDEFINED_VALUE)
1538 g->init_event_action = parameter[GFX_ARG_INIT_EVENT_ACTION];
1539 if (parameter[GFX_ARG_ANIM_EVENT_ACTION] != ARG_UNDEFINED_VALUE)
1540 g->anim_event_action = parameter[GFX_ARG_ANIM_EVENT_ACTION];
1541 if (parameter[GFX_ARG_INIT_DELAY_ACTION] != ARG_UNDEFINED_VALUE)
1542 g->init_delay_action = parameter[GFX_ARG_INIT_DELAY_ACTION];
1543 if (parameter[GFX_ARG_ANIM_DELAY_ACTION] != ARG_UNDEFINED_VALUE)
1544 g->anim_delay_action = parameter[GFX_ARG_ANIM_DELAY_ACTION];
1545 if (parameter[GFX_ARG_POST_DELAY_ACTION] != ARG_UNDEFINED_VALUE)
1546 g->post_delay_action = parameter[GFX_ARG_POST_DELAY_ACTION];
1548 // used for toon animations and global animations
1549 g->step_offset = parameter[GFX_ARG_STEP_OFFSET];
1550 g->step_xoffset = parameter[GFX_ARG_STEP_XOFFSET];
1551 g->step_yoffset = parameter[GFX_ARG_STEP_YOFFSET];
1552 g->step_delay = parameter[GFX_ARG_STEP_DELAY];
1553 g->direction = parameter[GFX_ARG_DIRECTION];
1554 g->position = parameter[GFX_ARG_POSITION];
1555 g->x = parameter[GFX_ARG_X]; // (may be uninitialized,
1556 g->y = parameter[GFX_ARG_Y]; // unlike src_x and src_y)
1558 if (g->step_delay < 1) // delay must be at least 1
1561 // this is only used for drawing font characters
1562 g->draw_xoffset = parameter[GFX_ARG_DRAW_XOFFSET];
1563 g->draw_yoffset = parameter[GFX_ARG_DRAW_YOFFSET];
1565 // use a different default value for global animations and toons
1566 if ((graphic >= IMG_GFX_GLOBAL_ANIM_1 && graphic <= IMG_GFX_GLOBAL_ANIM_8) ||
1567 (graphic >= IMG_TOON_1 && graphic <= IMG_TOON_20))
1568 g->draw_masked = TRUE;
1570 // this is used for drawing envelopes, global animations and toons
1571 if (parameter[GFX_ARG_DRAW_MASKED] != ARG_UNDEFINED_VALUE)
1572 g->draw_masked = parameter[GFX_ARG_DRAW_MASKED];
1574 // used for toon animations and global animations
1575 if (parameter[GFX_ARG_DRAW_ORDER] != ARG_UNDEFINED_VALUE)
1576 g->draw_order = parameter[GFX_ARG_DRAW_ORDER];
1578 // optional graphic for cloning all graphics settings
1579 if (parameter[GFX_ARG_CLONE_FROM] != ARG_UNDEFINED_VALUE)
1580 g->clone_from = parameter[GFX_ARG_CLONE_FROM];
1582 // optional settings for drawing title screens and title messages
1583 if (parameter[GFX_ARG_FADE_MODE] != ARG_UNDEFINED_VALUE)
1584 g->fade_mode = parameter[GFX_ARG_FADE_MODE];
1585 if (parameter[GFX_ARG_FADE_DELAY] != ARG_UNDEFINED_VALUE)
1586 g->fade_delay = parameter[GFX_ARG_FADE_DELAY];
1587 if (parameter[GFX_ARG_POST_DELAY] != ARG_UNDEFINED_VALUE)
1588 g->post_delay = parameter[GFX_ARG_POST_DELAY];
1589 if (parameter[GFX_ARG_AUTO_DELAY] != ARG_UNDEFINED_VALUE)
1590 g->auto_delay = parameter[GFX_ARG_AUTO_DELAY];
1591 if (parameter[GFX_ARG_AUTO_DELAY_UNIT] != ARG_UNDEFINED_VALUE)
1592 g->auto_delay_unit = parameter[GFX_ARG_AUTO_DELAY_UNIT];
1593 if (parameter[GFX_ARG_ALIGN] != ARG_UNDEFINED_VALUE)
1594 g->align = parameter[GFX_ARG_ALIGN];
1595 if (parameter[GFX_ARG_VALIGN] != ARG_UNDEFINED_VALUE)
1596 g->valign = parameter[GFX_ARG_VALIGN];
1597 if (parameter[GFX_ARG_SORT_PRIORITY] != ARG_UNDEFINED_VALUE)
1598 g->sort_priority = parameter[GFX_ARG_SORT_PRIORITY];
1600 if (parameter[GFX_ARG_CLASS] != ARG_UNDEFINED_VALUE)
1601 g->class = parameter[GFX_ARG_CLASS];
1602 if (parameter[GFX_ARG_STYLE] != ARG_UNDEFINED_VALUE)
1603 g->style = parameter[GFX_ARG_STYLE];
1605 // this is only used for drawing menu buttons and text
1606 g->active_xoffset = parameter[GFX_ARG_ACTIVE_XOFFSET];
1607 g->active_yoffset = parameter[GFX_ARG_ACTIVE_YOFFSET];
1608 g->pressed_xoffset = parameter[GFX_ARG_PRESSED_XOFFSET];
1609 g->pressed_yoffset = parameter[GFX_ARG_PRESSED_YOFFSET];
1612 static void set_graphic_parameters(int graphic)
1614 struct FileInfo *image = getImageListEntryFromImageID(graphic);
1615 char **parameter_raw = image->parameter;
1616 Bitmap **src_bitmaps = getBitmapsFromImageID(graphic);
1617 int parameter[NUM_GFX_ARGS];
1620 // if fallback to default artwork is done, also use the default parameters
1621 if (image->fallback_to_default)
1622 parameter_raw = image->default_parameter;
1624 // get integer values from string parameters
1625 for (i = 0; i < NUM_GFX_ARGS; i++)
1626 parameter[i] = get_graphic_parameter_value(parameter_raw[i],
1627 image_config_suffix[i].token,
1628 image_config_suffix[i].type);
1630 set_graphic_parameters_ext(graphic, parameter, src_bitmaps);
1632 UPDATE_BUSY_STATE();
1635 static void set_cloned_graphic_parameters(int graphic)
1637 int fallback_graphic = IMG_CHAR_EXCLAM;
1638 int max_num_images = getImageListSize();
1639 int clone_graphic = graphic_info[graphic].clone_from;
1640 int num_references_followed = 1;
1642 while (graphic_info[clone_graphic].clone_from != -1 &&
1643 num_references_followed < max_num_images)
1645 clone_graphic = graphic_info[clone_graphic].clone_from;
1647 num_references_followed++;
1650 if (num_references_followed >= max_num_images)
1653 Warn("error found in config file:");
1654 Warn("- config file: '%s'", getImageConfigFilename());
1655 Warn("- config token: '%s'", getTokenFromImageID(graphic));
1656 Warn("error: loop discovered when resolving cloned graphics");
1657 Warn("custom graphic rejected for this element/action");
1659 if (graphic == fallback_graphic)
1660 Fail("no fallback graphic available");
1662 Warn("fallback done to 'char_exclam' for this graphic");
1665 graphic_info[graphic] = graphic_info[fallback_graphic];
1669 graphic_info[graphic] = graphic_info[clone_graphic];
1670 graphic_info[graphic].clone_from = clone_graphic;
1674 static void InitGraphicInfo(void)
1676 int fallback_graphic = IMG_CHAR_EXCLAM;
1677 int num_images = getImageListSize();
1680 // use image size as default values for width and height for these images
1681 static int full_size_graphics[] =
1684 IMG_GLOBAL_BORDER_MAIN,
1685 IMG_GLOBAL_BORDER_SCORES,
1686 IMG_GLOBAL_BORDER_EDITOR,
1687 IMG_GLOBAL_BORDER_PLAYING,
1690 IMG_BACKGROUND_ENVELOPE_1,
1691 IMG_BACKGROUND_ENVELOPE_2,
1692 IMG_BACKGROUND_ENVELOPE_3,
1693 IMG_BACKGROUND_ENVELOPE_4,
1694 IMG_BACKGROUND_REQUEST,
1697 IMG_BACKGROUND_TITLE_INITIAL,
1698 IMG_BACKGROUND_TITLE,
1699 IMG_BACKGROUND_MAIN,
1700 IMG_BACKGROUND_NAMES,
1701 IMG_BACKGROUND_LEVELS,
1702 IMG_BACKGROUND_LEVELNR,
1703 IMG_BACKGROUND_SCORES,
1704 IMG_BACKGROUND_EDITOR,
1705 IMG_BACKGROUND_INFO,
1706 IMG_BACKGROUND_INFO_ELEMENTS,
1707 IMG_BACKGROUND_INFO_MUSIC,
1708 IMG_BACKGROUND_INFO_CREDITS,
1709 IMG_BACKGROUND_INFO_PROGRAM,
1710 IMG_BACKGROUND_INFO_VERSION,
1711 IMG_BACKGROUND_INFO_LEVELSET,
1712 IMG_BACKGROUND_SETUP,
1713 IMG_BACKGROUND_PLAYING,
1714 IMG_BACKGROUND_DOOR,
1715 IMG_BACKGROUND_TAPE,
1716 IMG_BACKGROUND_PANEL,
1717 IMG_BACKGROUND_PALETTE,
1718 IMG_BACKGROUND_TOOLBOX,
1720 IMG_TITLESCREEN_INITIAL_1,
1721 IMG_TITLESCREEN_INITIAL_2,
1722 IMG_TITLESCREEN_INITIAL_3,
1723 IMG_TITLESCREEN_INITIAL_4,
1724 IMG_TITLESCREEN_INITIAL_5,
1731 IMG_BACKGROUND_TITLEMESSAGE_INITIAL_1,
1732 IMG_BACKGROUND_TITLEMESSAGE_INITIAL_2,
1733 IMG_BACKGROUND_TITLEMESSAGE_INITIAL_3,
1734 IMG_BACKGROUND_TITLEMESSAGE_INITIAL_4,
1735 IMG_BACKGROUND_TITLEMESSAGE_INITIAL_5,
1736 IMG_BACKGROUND_TITLEMESSAGE_1,
1737 IMG_BACKGROUND_TITLEMESSAGE_2,
1738 IMG_BACKGROUND_TITLEMESSAGE_3,
1739 IMG_BACKGROUND_TITLEMESSAGE_4,
1740 IMG_BACKGROUND_TITLEMESSAGE_5,
1745 FreeGlobalAnimEventInfo();
1747 checked_free(graphic_info);
1749 graphic_info = checked_calloc(num_images * sizeof(struct GraphicInfo));
1751 // initialize "use_image_size" flag with default value
1752 for (i = 0; i < num_images; i++)
1753 graphic_info[i].use_image_size = FALSE;
1755 // initialize "use_image_size" flag from static configuration above
1756 for (i = 0; full_size_graphics[i] != -1; i++)
1757 graphic_info[full_size_graphics[i]].use_image_size = TRUE;
1759 // first set all graphic paramaters ...
1760 for (i = 0; i < num_images; i++)
1761 set_graphic_parameters(i);
1763 // ... then copy these parameters for cloned graphics
1764 for (i = 0; i < num_images; i++)
1765 if (graphic_info[i].clone_from != -1)
1766 set_cloned_graphic_parameters(i);
1768 for (i = 0; i < num_images; i++)
1770 Bitmap *src_bitmap = graphic_info[i].bitmap;
1774 int src_bitmap_width, src_bitmap_height;
1776 // now check if no animation frames are outside of the loaded image
1778 if (graphic_info[i].bitmap == NULL)
1779 continue; // skip check for optional images that are undefined
1781 // get image size (this can differ from the standard element tile size!)
1782 width = graphic_info[i].width;
1783 height = graphic_info[i].height;
1785 // get final bitmap size (with scaling, but without small images)
1786 src_bitmap_width = graphic_info[i].src_image_width;
1787 src_bitmap_height = graphic_info[i].src_image_height;
1789 // check if first animation frame is inside specified bitmap
1791 // do not use getGraphicSourceXY() here to get position of first frame;
1792 // this avoids calculating wrong start position for out-of-bounds frame
1793 src_x = graphic_info[i].src_x;
1794 src_y = graphic_info[i].src_y;
1796 if (program.headless)
1799 if (src_x < 0 || src_y < 0 ||
1800 src_x + width > src_bitmap_width ||
1801 src_y + height > src_bitmap_height)
1804 Warn("error found in config file:");
1805 Warn("- config file: '%s'", getImageConfigFilename());
1806 Warn("- config token: '%s'", getTokenFromImageID(i));
1807 Warn("- image file: '%s'", src_bitmap->source_filename);
1808 Warn("- frame size: %d, %d", width, height);
1809 Warn("error: first animation frame out of bounds (%d, %d) [%d, %d]",
1810 src_x, src_y, src_bitmap_width, src_bitmap_height);
1811 Warn("custom graphic rejected for this element/action");
1813 if (i == fallback_graphic)
1814 Fail("no fallback graphic available");
1816 Warn("fallback done to 'char_exclam' for this graphic");
1819 graphic_info[i] = graphic_info[fallback_graphic];
1821 // if first frame out of bounds, do not check last frame anymore
1825 // check if last animation frame is inside specified bitmap
1827 last_frame = graphic_info[i].anim_frames - 1;
1828 getGraphicSourceXY(i, last_frame, &src_x, &src_y, FALSE);
1830 if (src_x < 0 || src_y < 0 ||
1831 src_x + width > src_bitmap_width ||
1832 src_y + height > src_bitmap_height)
1835 Warn("error found in config file:");
1836 Warn("- config file: '%s'", getImageConfigFilename());
1837 Warn("- config token: '%s'", getTokenFromImageID(i));
1838 Warn("- image file: '%s'", src_bitmap->source_filename);
1839 Warn("- frame size: %d, %d", width, height);
1840 Warn("error: last animation frame (%d) out of bounds (%d, %d) [%d, %d]",
1841 last_frame, src_x, src_y, src_bitmap_width, src_bitmap_height);
1842 Warn("custom graphic rejected for this element/action");
1844 if (i == fallback_graphic)
1845 Fail("no fallback graphic available");
1847 Warn("fallback done to 'char_exclam' for this graphic");
1850 graphic_info[i] = graphic_info[fallback_graphic];
1855 static void InitGraphicCompatibilityInfo(void)
1857 struct FileInfo *fi_global_door =
1858 getImageListEntryFromImageID(IMG_GLOBAL_DOOR);
1859 int num_images = getImageListSize();
1862 /* the following compatibility handling is needed for the following case:
1863 versions up to 3.3.0.0 used one large bitmap "global.door" for various
1864 graphics mainly used for door and panel graphics, like editor, tape and
1865 in-game buttons with hard-coded bitmap positions and button sizes; as
1866 these graphics now have individual definitions, redefining "global.door"
1867 to change all these graphics at once like before does not work anymore
1868 (because all those individual definitions still have their default values);
1869 to solve this, remap all those individual definitions that are not
1870 redefined to the new bitmap of "global.door" if it was redefined */
1872 // special compatibility handling if image "global.door" was redefined
1873 if (fi_global_door->redefined)
1875 for (i = 0; i < num_images; i++)
1877 struct FileInfo *fi = getImageListEntryFromImageID(i);
1879 // process only those images that still use the default settings
1882 // process all images which default to same image as "global.door"
1883 if (strEqual(fi->default_filename, fi_global_door->default_filename))
1886 Debug("init:InitGraphicCompatibilityInfo",
1887 "special treatment needed for token '%s'", fi->token);
1890 graphic_info[i].bitmaps = graphic_info[IMG_GLOBAL_DOOR].bitmaps;
1891 graphic_info[i].bitmap = graphic_info[IMG_GLOBAL_DOOR].bitmap;
1897 InitGraphicCompatibilityInfo_Doors();
1900 static void InitElementSoundInfo(void)
1902 struct PropertyMapping *property_mapping = getSoundListPropertyMapping();
1903 int num_property_mappings = getSoundListPropertyMappingSize();
1906 // set values to -1 to identify later as "uninitialized" values
1907 for (i = 0; i < MAX_NUM_ELEMENTS; i++)
1908 for (act = 0; act < NUM_ACTIONS; act++)
1909 element_info[i].sound[act] = -1;
1911 // initialize element/sound mapping from static configuration
1912 for (i = 0; element_to_sound[i].element > -1; i++)
1914 int element = element_to_sound[i].element;
1915 int action = element_to_sound[i].action;
1916 int sound = element_to_sound[i].sound;
1917 boolean is_class = element_to_sound[i].is_class;
1920 action = ACTION_DEFAULT;
1923 element_info[element].sound[action] = sound;
1925 for (j = 0; j < MAX_NUM_ELEMENTS; j++)
1926 if (strEqual(element_info[j].class_name,
1927 element_info[element].class_name))
1928 element_info[j].sound[action] = sound;
1931 // initialize element class/sound mapping from dynamic configuration
1932 for (i = 0; i < num_property_mappings; i++)
1934 int element_class = property_mapping[i].base_index - MAX_NUM_ELEMENTS;
1935 int action = property_mapping[i].ext1_index;
1936 int sound = property_mapping[i].artwork_index;
1938 if (element_class < 0 || element_class >= MAX_NUM_ELEMENTS)
1942 action = ACTION_DEFAULT;
1944 for (j = 0; j < MAX_NUM_ELEMENTS; j++)
1945 if (strEqual(element_info[j].class_name,
1946 element_info[element_class].class_name))
1947 element_info[j].sound[action] = sound;
1950 // initialize element/sound mapping from dynamic configuration
1951 for (i = 0; i < num_property_mappings; i++)
1953 int element = property_mapping[i].base_index;
1954 int action = property_mapping[i].ext1_index;
1955 int sound = property_mapping[i].artwork_index;
1957 if (element >= MAX_NUM_ELEMENTS)
1961 action = ACTION_DEFAULT;
1963 element_info[element].sound[action] = sound;
1966 // now set all '-1' values to element specific default values
1967 for (i = 0; i < MAX_NUM_ELEMENTS; i++)
1969 for (act = 0; act < NUM_ACTIONS; act++)
1971 // generic default action sound (defined by "[default]" directive)
1972 int default_action_sound = element_info[EL_DEFAULT].sound[act];
1974 // look for special default action sound (classic game specific)
1975 if (IS_BD_ELEMENT(i) && element_info[EL_BD_DEFAULT].sound[act] != -1)
1976 default_action_sound = element_info[EL_BD_DEFAULT].sound[act];
1977 if (IS_SP_ELEMENT(i) && element_info[EL_SP_DEFAULT].sound[act] != -1)
1978 default_action_sound = element_info[EL_SP_DEFAULT].sound[act];
1979 if (IS_SB_ELEMENT(i) && element_info[EL_SB_DEFAULT].sound[act] != -1)
1980 default_action_sound = element_info[EL_SB_DEFAULT].sound[act];
1981 if (IS_MM_ELEMENT(i) && element_info[EL_MM_DEFAULT].sound[act] != -1)
1982 default_action_sound = element_info[EL_MM_DEFAULT].sound[act];
1984 // !!! needed because EL_EMPTY_SPACE treated as IS_SP_ELEMENT !!!
1985 // !!! make this better !!!
1986 if (i == EL_EMPTY_SPACE)
1987 default_action_sound = element_info[EL_DEFAULT].sound[act];
1989 // no sound for this specific action -- use default action sound
1990 if (element_info[i].sound[act] == -1)
1991 element_info[i].sound[act] = default_action_sound;
1995 // copy sound settings to some elements that are only stored in level file
1996 // in native R'n'D levels, but are used by game engine in native EM levels
1997 for (i = 0; copy_properties[i][0] != -1; i++)
1998 for (j = 1; j <= 4; j++)
1999 for (act = 0; act < NUM_ACTIONS; act++)
2000 element_info[copy_properties[i][j]].sound[act] =
2001 element_info[copy_properties[i][0]].sound[act];
2004 static void InitGameModeSoundInfo(void)
2008 // set values to -1 to identify later as "uninitialized" values
2009 for (i = 0; i < NUM_SPECIAL_GFX_ARGS; i++)
2012 // initialize gamemode/sound mapping from static configuration
2013 for (i = 0; gamemode_to_sound[i].sound > -1; i++)
2015 int gamemode = gamemode_to_sound[i].gamemode;
2016 int sound = gamemode_to_sound[i].sound;
2019 gamemode = GAME_MODE_DEFAULT;
2021 menu.sound[gamemode] = sound;
2024 // now set all '-1' values to levelset specific default values
2025 for (i = 0; i < NUM_SPECIAL_GFX_ARGS; i++)
2026 if (menu.sound[i] == -1)
2027 menu.sound[i] = menu.sound[GAME_MODE_DEFAULT];
2030 static void set_sound_parameters(int sound, char **parameter_raw)
2032 int parameter[NUM_SND_ARGS];
2035 // get integer values from string parameters
2036 for (i = 0; i < NUM_SND_ARGS; i++)
2038 get_parameter_value(parameter_raw[i],
2039 sound_config_suffix[i].token,
2040 sound_config_suffix[i].type);
2042 // explicit loop mode setting in configuration overrides default value
2043 if (parameter[SND_ARG_MODE_LOOP] != ARG_UNDEFINED_VALUE)
2044 sound_info[sound].loop = parameter[SND_ARG_MODE_LOOP];
2046 // sound volume to change the original volume when loading the sound file
2047 sound_info[sound].volume = parameter[SND_ARG_VOLUME];
2049 // sound priority to give certain sounds a higher or lower priority
2050 sound_info[sound].priority = parameter[SND_ARG_PRIORITY];
2053 static void InitSoundInfo(void)
2055 int *sound_effect_properties;
2056 int num_sounds = getSoundListSize();
2059 checked_free(sound_info);
2061 sound_effect_properties = checked_calloc(num_sounds * sizeof(int));
2062 sound_info = checked_calloc(num_sounds * sizeof(struct SoundInfo));
2064 // initialize sound effect for all elements to "no sound"
2065 for (i = 0; i < MAX_NUM_ELEMENTS; i++)
2066 for (j = 0; j < NUM_ACTIONS; j++)
2067 element_info[i].sound[j] = SND_UNDEFINED;
2069 for (i = 0; i < num_sounds; i++)
2071 struct FileInfo *sound = getSoundListEntry(i);
2072 int len_effect_text = strlen(sound->token);
2074 sound_effect_properties[i] = ACTION_OTHER;
2075 sound_info[i].loop = FALSE; // default: play sound only once
2077 // determine all loop sounds and identify certain sound classes
2079 for (j = 0; element_action_info[j].suffix; j++)
2081 int len_action_text = strlen(element_action_info[j].suffix);
2083 if (len_action_text < len_effect_text &&
2084 strEqual(&sound->token[len_effect_text - len_action_text],
2085 element_action_info[j].suffix))
2087 sound_effect_properties[i] = element_action_info[j].value;
2088 sound_info[i].loop = element_action_info[j].is_loop_sound;
2094 // associate elements and some selected sound actions
2096 for (j = 0; j < MAX_NUM_ELEMENTS; j++)
2098 if (element_info[j].class_name)
2100 int len_class_text = strlen(element_info[j].class_name);
2102 if (len_class_text + 1 < len_effect_text &&
2103 strncmp(sound->token,
2104 element_info[j].class_name, len_class_text) == 0 &&
2105 sound->token[len_class_text] == '.')
2107 int sound_action_value = sound_effect_properties[i];
2109 element_info[j].sound[sound_action_value] = i;
2114 set_sound_parameters(i, sound->parameter);
2117 free(sound_effect_properties);
2120 static void InitGameModeMusicInfo(void)
2122 struct PropertyMapping *property_mapping = getMusicListPropertyMapping();
2123 int num_property_mappings = getMusicListPropertyMappingSize();
2124 int default_levelset_music = -1;
2127 // set values to -1 to identify later as "uninitialized" values
2128 for (i = 0; i < MAX_LEVELS; i++)
2129 levelset.music[i] = -1;
2130 for (i = 0; i < NUM_SPECIAL_GFX_ARGS; i++)
2133 // initialize gamemode/music mapping from static configuration
2134 for (i = 0; gamemode_to_music[i].music > -1; i++)
2136 int gamemode = gamemode_to_music[i].gamemode;
2137 int music = gamemode_to_music[i].music;
2140 gamemode = GAME_MODE_DEFAULT;
2142 menu.music[gamemode] = music;
2145 // initialize gamemode/music mapping from dynamic configuration
2146 for (i = 0; i < num_property_mappings; i++)
2148 int prefix = property_mapping[i].base_index;
2149 int gamemode = property_mapping[i].ext2_index;
2150 int level = property_mapping[i].ext3_index;
2151 int music = property_mapping[i].artwork_index;
2153 if (prefix < 0 || prefix >= NUM_MUSIC_PREFIXES)
2157 gamemode = GAME_MODE_DEFAULT;
2159 // level specific music only allowed for in-game music
2160 if (level != -1 && gamemode == GAME_MODE_DEFAULT)
2161 gamemode = GAME_MODE_PLAYING;
2166 default_levelset_music = music;
2169 if (gamemode == GAME_MODE_PLAYING || gamemode == GAME_MODE_DEFAULT)
2170 levelset.music[level] = music;
2171 if (gamemode != GAME_MODE_PLAYING)
2172 menu.music[gamemode] = music;
2175 // now set all '-1' values to menu specific default values
2176 // (undefined values of "levelset.music[]" might stay at "-1" to
2177 // allow dynamic selection of music files from music directory!)
2178 for (i = 0; i < MAX_LEVELS; i++)
2179 if (levelset.music[i] == -1)
2180 levelset.music[i] = default_levelset_music;
2181 for (i = 0; i < NUM_SPECIAL_GFX_ARGS; i++)
2182 if (menu.music[i] == -1)
2183 menu.music[i] = menu.music[GAME_MODE_DEFAULT];
2186 static void set_music_parameters(int music, char **parameter_raw)
2188 int parameter[NUM_MUS_ARGS];
2191 // get integer values from string parameters
2192 for (i = 0; i < NUM_MUS_ARGS; i++)
2194 get_parameter_value(parameter_raw[i],
2195 music_config_suffix[i].token,
2196 music_config_suffix[i].type);
2198 // explicit loop mode setting in configuration overrides default value
2199 if (parameter[MUS_ARG_MODE_LOOP] != ARG_UNDEFINED_VALUE)
2200 music_info[music].loop = parameter[MUS_ARG_MODE_LOOP];
2203 static void InitMusicInfo(void)
2205 int num_music = getMusicListSize();
2208 checked_free(music_info);
2210 music_info = checked_calloc(num_music * sizeof(struct MusicInfo));
2212 for (i = 0; i < num_music; i++)
2214 struct FileInfo *music = getMusicListEntry(i);
2215 int len_music_text = strlen(music->token);
2217 music_info[i].loop = TRUE; // default: play music in loop mode
2219 // determine all loop music
2221 for (j = 0; music_prefix_info[j].prefix; j++)
2223 int len_prefix_text = strlen(music_prefix_info[j].prefix);
2225 if (len_prefix_text < len_music_text &&
2226 strncmp(music->token,
2227 music_prefix_info[j].prefix, len_prefix_text) == 0)
2229 music_info[i].loop = music_prefix_info[j].is_loop_music;
2235 set_music_parameters(i, music->parameter);
2239 static void ReinitializeGraphics(void)
2241 print_timestamp_init("ReinitializeGraphics");
2243 InitGfxTileSizeInfo(game.tile_size, TILESIZE);
2245 InitGraphicInfo(); // graphic properties mapping
2246 print_timestamp_time("InitGraphicInfo");
2247 InitElementGraphicInfo(); // element game graphic mapping
2248 print_timestamp_time("InitElementGraphicInfo");
2249 InitElementSpecialGraphicInfo(); // element special graphic mapping
2250 print_timestamp_time("InitElementSpecialGraphicInfo");
2252 InitElementSmallImages(); // scale elements to all needed sizes
2253 print_timestamp_time("InitElementSmallImages");
2254 InitScaledImages(); // scale all other images, if needed
2255 print_timestamp_time("InitScaledImages");
2256 InitBitmapPointers(); // set standard size bitmap pointers
2257 print_timestamp_time("InitBitmapPointers");
2258 InitFontGraphicInfo(); // initialize text drawing functions
2259 print_timestamp_time("InitFontGraphicInfo");
2260 InitGlobalAnimGraphicInfo(); // initialize global animation config
2261 print_timestamp_time("InitGlobalAnimGraphicInfo");
2263 InitImageTextures(); // create textures for certain images
2264 print_timestamp_time("InitImageTextures");
2266 InitGraphicInfo_EM(); // graphic mapping for EM engine
2267 print_timestamp_time("InitGraphicInfo_EM");
2269 InitGraphicCompatibilityInfo();
2270 print_timestamp_time("InitGraphicCompatibilityInfo");
2272 SetMainBackgroundImage(IMG_BACKGROUND);
2273 print_timestamp_time("SetMainBackgroundImage");
2274 SetDoorBackgroundImage(IMG_BACKGROUND_DOOR);
2275 print_timestamp_time("SetDoorBackgroundImage");
2278 print_timestamp_time("InitGadgets");
2280 print_timestamp_time("InitDoors");
2282 print_timestamp_done("ReinitializeGraphics");
2285 static void ReinitializeSounds(void)
2287 InitSoundInfo(); // sound properties mapping
2288 InitElementSoundInfo(); // element game sound mapping
2289 InitGameModeSoundInfo(); // game mode sound mapping
2290 InitGlobalAnimSoundInfo(); // global animation sound settings
2292 InitPlayLevelSound(); // internal game sound settings
2295 static void ReinitializeMusic(void)
2297 InitMusicInfo(); // music properties mapping
2298 InitGameModeMusicInfo(); // game mode music mapping
2299 InitGlobalAnimMusicInfo(); // global animation music settings
2302 static int get_special_property_bit(int element, int property_bit_nr)
2304 struct PropertyBitInfo
2310 static struct PropertyBitInfo pb_can_move_into_acid[] =
2312 // the player may be able fall into acid when gravity is activated
2317 { EL_SP_MURPHY, 0 },
2318 { EL_SOKOBAN_FIELD_PLAYER, 0 },
2320 // all elements that can move may be able to also move into acid
2323 { EL_BUG_RIGHT, 1 },
2326 { EL_SPACESHIP, 2 },
2327 { EL_SPACESHIP_LEFT, 2 },
2328 { EL_SPACESHIP_RIGHT, 2 },
2329 { EL_SPACESHIP_UP, 2 },
2330 { EL_SPACESHIP_DOWN, 2 },
2331 { EL_BD_BUTTERFLY, 3 },
2332 { EL_BD_BUTTERFLY_LEFT, 3 },
2333 { EL_BD_BUTTERFLY_RIGHT, 3 },
2334 { EL_BD_BUTTERFLY_UP, 3 },
2335 { EL_BD_BUTTERFLY_DOWN, 3 },
2336 { EL_BD_FIREFLY, 4 },
2337 { EL_BD_FIREFLY_LEFT, 4 },
2338 { EL_BD_FIREFLY_RIGHT, 4 },
2339 { EL_BD_FIREFLY_UP, 4 },
2340 { EL_BD_FIREFLY_DOWN, 4 },
2342 { EL_YAMYAM_LEFT, 5 },
2343 { EL_YAMYAM_RIGHT, 5 },
2344 { EL_YAMYAM_UP, 5 },
2345 { EL_YAMYAM_DOWN, 5 },
2346 { EL_DARK_YAMYAM, 6 },
2349 { EL_PACMAN_LEFT, 8 },
2350 { EL_PACMAN_RIGHT, 8 },
2351 { EL_PACMAN_UP, 8 },
2352 { EL_PACMAN_DOWN, 8 },
2354 { EL_MOLE_LEFT, 9 },
2355 { EL_MOLE_RIGHT, 9 },
2357 { EL_MOLE_DOWN, 9 },
2361 { EL_SATELLITE, 13 },
2362 { EL_SP_SNIKSNAK, 14 },
2363 { EL_SP_ELECTRON, 15 },
2366 { EL_SPRING_LEFT, 17 },
2367 { EL_SPRING_RIGHT, 17 },
2368 { EL_EMC_ANDROID, 18 },
2373 static struct PropertyBitInfo pb_dont_collide_with[] =
2375 { EL_SP_SNIKSNAK, 0 },
2376 { EL_SP_ELECTRON, 1 },
2384 struct PropertyBitInfo *pb_info;
2387 { EP_CAN_MOVE_INTO_ACID, pb_can_move_into_acid },
2388 { EP_DONT_COLLIDE_WITH, pb_dont_collide_with },
2393 struct PropertyBitInfo *pb_info = NULL;
2396 for (i = 0; pb_definition[i].bit_nr != -1; i++)
2397 if (pb_definition[i].bit_nr == property_bit_nr)
2398 pb_info = pb_definition[i].pb_info;
2400 if (pb_info == NULL)
2403 for (i = 0; pb_info[i].element != -1; i++)
2404 if (pb_info[i].element == element)
2405 return pb_info[i].bit_nr;
2410 void setBitfieldProperty(int *bitfield, int property_bit_nr, int element,
2411 boolean property_value)
2413 int bit_nr = get_special_property_bit(element, property_bit_nr);
2418 *bitfield |= (1 << bit_nr);
2420 *bitfield &= ~(1 << bit_nr);
2424 boolean getBitfieldProperty(int *bitfield, int property_bit_nr, int element)
2426 int bit_nr = get_special_property_bit(element, property_bit_nr);
2429 return ((*bitfield & (1 << bit_nr)) != 0);
2434 static void ResolveGroupElementExt(int group_element, int recursion_depth)
2436 static int group_nr;
2437 static struct ElementGroupInfo *group;
2438 struct ElementGroupInfo *actual_group = element_info[group_element].group;
2441 if (actual_group == NULL) // not yet initialized
2444 if (recursion_depth > NUM_GROUP_ELEMENTS) // recursion too deep
2446 Warn("recursion too deep when resolving group element %d",
2447 group_element - EL_GROUP_START + 1);
2449 // replace element which caused too deep recursion by question mark
2450 group->element_resolved[group->num_elements_resolved++] = EL_UNKNOWN;
2455 if (recursion_depth == 0) // initialization
2457 group = actual_group;
2458 group_nr = GROUP_NR(group_element);
2460 group->num_elements_resolved = 0;
2461 group->choice_pos = 0;
2463 for (i = 0; i < MAX_NUM_ELEMENTS; i++)
2464 element_info[i].in_group[group_nr] = FALSE;
2467 for (i = 0; i < actual_group->num_elements; i++)
2469 int element = actual_group->element[i];
2471 if (group->num_elements_resolved == NUM_FILE_ELEMENTS)
2474 if (IS_GROUP_ELEMENT(element))
2475 ResolveGroupElementExt(element, recursion_depth + 1);
2478 group->element_resolved[group->num_elements_resolved++] = element;
2479 element_info[element].in_group[group_nr] = TRUE;
2484 void ResolveGroupElement(int group_element)
2486 ResolveGroupElementExt(group_element, 0);
2489 void InitElementPropertiesStatic(void)
2491 static boolean clipboard_elements_initialized = FALSE;
2493 static int ep_diggable[] =
2498 EL_SP_BUGGY_BASE_ACTIVATING,
2501 EL_INVISIBLE_SAND_ACTIVE,
2504 // !!! currently not diggable, but handled by 'ep_dont_run_into' !!!
2505 // (if amoeba can grow into anything diggable, maybe keep these out)
2510 EL_SP_BUGGY_BASE_ACTIVE,
2517 static int ep_collectible_only[] =
2539 EL_DYNABOMB_INCREASE_NUMBER,
2540 EL_DYNABOMB_INCREASE_SIZE,
2541 EL_DYNABOMB_INCREASE_POWER,
2559 // !!! handle separately !!!
2560 EL_DC_LANDMINE, // deadly when running into, but can be snapped
2566 static int ep_dont_run_into[] =
2568 // same elements as in 'ep_dont_touch'
2574 // same elements as in 'ep_dont_collide_with'
2586 // !!! maybe this should better be handled by 'ep_diggable' !!!
2591 EL_SP_BUGGY_BASE_ACTIVE,
2598 static int ep_dont_collide_with[] =
2600 // same elements as in 'ep_dont_touch'
2617 static int ep_dont_touch[] =
2627 static int ep_indestructible[] =
2631 EL_ACID_POOL_TOPLEFT,
2632 EL_ACID_POOL_TOPRIGHT,
2633 EL_ACID_POOL_BOTTOMLEFT,
2634 EL_ACID_POOL_BOTTOM,
2635 EL_ACID_POOL_BOTTOMRIGHT,
2636 EL_SP_HARDWARE_GRAY,
2637 EL_SP_HARDWARE_GREEN,
2638 EL_SP_HARDWARE_BLUE,
2640 EL_SP_HARDWARE_YELLOW,
2641 EL_SP_HARDWARE_BASE_1,
2642 EL_SP_HARDWARE_BASE_2,
2643 EL_SP_HARDWARE_BASE_3,
2644 EL_SP_HARDWARE_BASE_4,
2645 EL_SP_HARDWARE_BASE_5,
2646 EL_SP_HARDWARE_BASE_6,
2647 EL_INVISIBLE_STEELWALL,
2648 EL_INVISIBLE_STEELWALL_ACTIVE,
2649 EL_CONVEYOR_BELT_1_SWITCH_LEFT,
2650 EL_CONVEYOR_BELT_1_SWITCH_MIDDLE,
2651 EL_CONVEYOR_BELT_1_SWITCH_RIGHT,
2652 EL_CONVEYOR_BELT_2_SWITCH_LEFT,
2653 EL_CONVEYOR_BELT_2_SWITCH_MIDDLE,
2654 EL_CONVEYOR_BELT_2_SWITCH_RIGHT,
2655 EL_CONVEYOR_BELT_3_SWITCH_LEFT,
2656 EL_CONVEYOR_BELT_3_SWITCH_MIDDLE,
2657 EL_CONVEYOR_BELT_3_SWITCH_RIGHT,
2658 EL_CONVEYOR_BELT_4_SWITCH_LEFT,
2659 EL_CONVEYOR_BELT_4_SWITCH_MIDDLE,
2660 EL_CONVEYOR_BELT_4_SWITCH_RIGHT,
2662 EL_LIGHT_SWITCH_ACTIVE,
2663 EL_SIGN_EXCLAMATION,
2664 EL_SIGN_RADIOACTIVITY,
2671 EL_SIGN_ENTRY_FORBIDDEN,
2672 EL_SIGN_EMERGENCY_EXIT,
2680 EL_STEEL_EXIT_CLOSED,
2682 EL_STEEL_EXIT_OPENING,
2683 EL_STEEL_EXIT_CLOSING,
2684 EL_EM_STEEL_EXIT_CLOSED,
2685 EL_EM_STEEL_EXIT_OPEN,
2686 EL_EM_STEEL_EXIT_OPENING,
2687 EL_EM_STEEL_EXIT_CLOSING,
2688 EL_DC_STEELWALL_1_LEFT,
2689 EL_DC_STEELWALL_1_RIGHT,
2690 EL_DC_STEELWALL_1_TOP,
2691 EL_DC_STEELWALL_1_BOTTOM,
2692 EL_DC_STEELWALL_1_HORIZONTAL,
2693 EL_DC_STEELWALL_1_VERTICAL,
2694 EL_DC_STEELWALL_1_TOPLEFT,
2695 EL_DC_STEELWALL_1_TOPRIGHT,
2696 EL_DC_STEELWALL_1_BOTTOMLEFT,
2697 EL_DC_STEELWALL_1_BOTTOMRIGHT,
2698 EL_DC_STEELWALL_1_TOPLEFT_2,
2699 EL_DC_STEELWALL_1_TOPRIGHT_2,
2700 EL_DC_STEELWALL_1_BOTTOMLEFT_2,
2701 EL_DC_STEELWALL_1_BOTTOMRIGHT_2,
2702 EL_DC_STEELWALL_2_LEFT,
2703 EL_DC_STEELWALL_2_RIGHT,
2704 EL_DC_STEELWALL_2_TOP,
2705 EL_DC_STEELWALL_2_BOTTOM,
2706 EL_DC_STEELWALL_2_HORIZONTAL,
2707 EL_DC_STEELWALL_2_VERTICAL,
2708 EL_DC_STEELWALL_2_MIDDLE,
2709 EL_DC_STEELWALL_2_SINGLE,
2710 EL_STEELWALL_SLIPPERY,
2724 EL_GATE_1_GRAY_ACTIVE,
2725 EL_GATE_2_GRAY_ACTIVE,
2726 EL_GATE_3_GRAY_ACTIVE,
2727 EL_GATE_4_GRAY_ACTIVE,
2736 EL_EM_GATE_1_GRAY_ACTIVE,
2737 EL_EM_GATE_2_GRAY_ACTIVE,
2738 EL_EM_GATE_3_GRAY_ACTIVE,
2739 EL_EM_GATE_4_GRAY_ACTIVE,
2748 EL_EMC_GATE_5_GRAY_ACTIVE,
2749 EL_EMC_GATE_6_GRAY_ACTIVE,
2750 EL_EMC_GATE_7_GRAY_ACTIVE,
2751 EL_EMC_GATE_8_GRAY_ACTIVE,
2753 EL_DC_GATE_WHITE_GRAY,
2754 EL_DC_GATE_WHITE_GRAY_ACTIVE,
2755 EL_DC_GATE_FAKE_GRAY,
2757 EL_SWITCHGATE_OPENING,
2758 EL_SWITCHGATE_CLOSED,
2759 EL_SWITCHGATE_CLOSING,
2760 EL_DC_SWITCHGATE_SWITCH_UP,
2761 EL_DC_SWITCHGATE_SWITCH_DOWN,
2763 EL_TIMEGATE_OPENING,
2765 EL_TIMEGATE_CLOSING,
2766 EL_DC_TIMEGATE_SWITCH,
2767 EL_DC_TIMEGATE_SWITCH_ACTIVE,
2771 EL_TUBE_VERTICAL_LEFT,
2772 EL_TUBE_VERTICAL_RIGHT,
2773 EL_TUBE_HORIZONTAL_UP,
2774 EL_TUBE_HORIZONTAL_DOWN,
2779 EL_EXPANDABLE_STEELWALL_HORIZONTAL,
2780 EL_EXPANDABLE_STEELWALL_VERTICAL,
2781 EL_EXPANDABLE_STEELWALL_ANY,
2786 static int ep_slippery[] =
2800 EL_ROBOT_WHEEL_ACTIVE,
2806 EL_ACID_POOL_TOPLEFT,
2807 EL_ACID_POOL_TOPRIGHT,
2817 EL_STEELWALL_SLIPPERY,
2820 EL_EMC_WALL_SLIPPERY_1,
2821 EL_EMC_WALL_SLIPPERY_2,
2822 EL_EMC_WALL_SLIPPERY_3,
2823 EL_EMC_WALL_SLIPPERY_4,
2825 EL_EMC_MAGIC_BALL_ACTIVE,
2830 static int ep_can_change[] =
2835 static int ep_can_move[] =
2837 // same elements as in 'pb_can_move_into_acid'
2860 static int ep_can_fall[] =
2875 EL_QUICKSAND_FAST_FULL,
2877 EL_BD_MAGIC_WALL_FULL,
2878 EL_DC_MAGIC_WALL_FULL,
2892 static int ep_can_smash_player[] =
2918 static int ep_can_smash_enemies[] =
2927 static int ep_can_smash_everything[] =
2936 static int ep_explodes_by_fire[] =
2938 // same elements as in 'ep_explodes_impact'
2943 // same elements as in 'ep_explodes_smashed'
2953 EL_EM_DYNAMITE_ACTIVE,
2954 EL_DYNABOMB_PLAYER_1_ACTIVE,
2955 EL_DYNABOMB_PLAYER_2_ACTIVE,
2956 EL_DYNABOMB_PLAYER_3_ACTIVE,
2957 EL_DYNABOMB_PLAYER_4_ACTIVE,
2958 EL_DYNABOMB_INCREASE_NUMBER,
2959 EL_DYNABOMB_INCREASE_SIZE,
2960 EL_DYNABOMB_INCREASE_POWER,
2961 EL_SP_DISK_RED_ACTIVE,
2975 static int ep_explodes_smashed[] =
2977 // same elements as in 'ep_explodes_impact'
2991 static int ep_explodes_impact[] =
3000 static int ep_walkable_over[] =
3004 EL_SOKOBAN_FIELD_EMPTY,
3011 EL_EM_STEEL_EXIT_OPEN,
3012 EL_EM_STEEL_EXIT_OPENING,
3021 EL_GATE_1_GRAY_ACTIVE,
3022 EL_GATE_2_GRAY_ACTIVE,
3023 EL_GATE_3_GRAY_ACTIVE,
3024 EL_GATE_4_GRAY_ACTIVE,
3032 static int ep_walkable_inside[] =
3037 EL_TUBE_VERTICAL_LEFT,
3038 EL_TUBE_VERTICAL_RIGHT,
3039 EL_TUBE_HORIZONTAL_UP,
3040 EL_TUBE_HORIZONTAL_DOWN,
3049 static int ep_walkable_under[] =
3054 static int ep_passable_over[] =
3064 EL_EM_GATE_1_GRAY_ACTIVE,
3065 EL_EM_GATE_2_GRAY_ACTIVE,
3066 EL_EM_GATE_3_GRAY_ACTIVE,
3067 EL_EM_GATE_4_GRAY_ACTIVE,
3076 EL_EMC_GATE_5_GRAY_ACTIVE,
3077 EL_EMC_GATE_6_GRAY_ACTIVE,
3078 EL_EMC_GATE_7_GRAY_ACTIVE,
3079 EL_EMC_GATE_8_GRAY_ACTIVE,
3081 EL_DC_GATE_WHITE_GRAY,
3082 EL_DC_GATE_WHITE_GRAY_ACTIVE,
3089 static int ep_passable_inside[] =
3095 EL_SP_PORT_HORIZONTAL,
3096 EL_SP_PORT_VERTICAL,
3098 EL_SP_GRAVITY_PORT_LEFT,
3099 EL_SP_GRAVITY_PORT_RIGHT,
3100 EL_SP_GRAVITY_PORT_UP,
3101 EL_SP_GRAVITY_PORT_DOWN,
3102 EL_SP_GRAVITY_ON_PORT_LEFT,
3103 EL_SP_GRAVITY_ON_PORT_RIGHT,
3104 EL_SP_GRAVITY_ON_PORT_UP,
3105 EL_SP_GRAVITY_ON_PORT_DOWN,
3106 EL_SP_GRAVITY_OFF_PORT_LEFT,
3107 EL_SP_GRAVITY_OFF_PORT_RIGHT,
3108 EL_SP_GRAVITY_OFF_PORT_UP,
3109 EL_SP_GRAVITY_OFF_PORT_DOWN,
3114 static int ep_passable_under[] =
3119 static int ep_droppable[] =
3124 static int ep_explodes_1x1_old[] =
3129 static int ep_pushable[] =
3141 EL_SOKOBAN_FIELD_FULL,
3150 static int ep_explodes_cross_old[] =
3155 static int ep_protected[] =
3157 // same elements as in 'ep_walkable_inside'
3161 EL_TUBE_VERTICAL_LEFT,
3162 EL_TUBE_VERTICAL_RIGHT,
3163 EL_TUBE_HORIZONTAL_UP,
3164 EL_TUBE_HORIZONTAL_DOWN,
3170 // same elements as in 'ep_passable_over'
3179 EL_EM_GATE_1_GRAY_ACTIVE,
3180 EL_EM_GATE_2_GRAY_ACTIVE,
3181 EL_EM_GATE_3_GRAY_ACTIVE,
3182 EL_EM_GATE_4_GRAY_ACTIVE,
3191 EL_EMC_GATE_5_GRAY_ACTIVE,
3192 EL_EMC_GATE_6_GRAY_ACTIVE,
3193 EL_EMC_GATE_7_GRAY_ACTIVE,
3194 EL_EMC_GATE_8_GRAY_ACTIVE,
3196 EL_DC_GATE_WHITE_GRAY,
3197 EL_DC_GATE_WHITE_GRAY_ACTIVE,
3201 // same elements as in 'ep_passable_inside'
3206 EL_SP_PORT_HORIZONTAL,
3207 EL_SP_PORT_VERTICAL,
3209 EL_SP_GRAVITY_PORT_LEFT,
3210 EL_SP_GRAVITY_PORT_RIGHT,
3211 EL_SP_GRAVITY_PORT_UP,
3212 EL_SP_GRAVITY_PORT_DOWN,
3213 EL_SP_GRAVITY_ON_PORT_LEFT,
3214 EL_SP_GRAVITY_ON_PORT_RIGHT,
3215 EL_SP_GRAVITY_ON_PORT_UP,
3216 EL_SP_GRAVITY_ON_PORT_DOWN,
3217 EL_SP_GRAVITY_OFF_PORT_LEFT,
3218 EL_SP_GRAVITY_OFF_PORT_RIGHT,
3219 EL_SP_GRAVITY_OFF_PORT_UP,
3220 EL_SP_GRAVITY_OFF_PORT_DOWN,
3225 static int ep_throwable[] =
3230 static int ep_can_explode[] =
3232 // same elements as in 'ep_explodes_impact'
3237 // same elements as in 'ep_explodes_smashed'
3243 // elements that can explode by explosion or by dragonfire
3247 EL_EM_DYNAMITE_ACTIVE,
3248 EL_DYNABOMB_PLAYER_1_ACTIVE,
3249 EL_DYNABOMB_PLAYER_2_ACTIVE,
3250 EL_DYNABOMB_PLAYER_3_ACTIVE,
3251 EL_DYNABOMB_PLAYER_4_ACTIVE,
3252 EL_DYNABOMB_INCREASE_NUMBER,
3253 EL_DYNABOMB_INCREASE_SIZE,
3254 EL_DYNABOMB_INCREASE_POWER,
3255 EL_SP_DISK_RED_ACTIVE,
3263 // elements that can explode only by explosion
3269 static int ep_gravity_reachable[] =
3275 EL_INVISIBLE_SAND_ACTIVE,
3280 EL_SP_PORT_HORIZONTAL,
3281 EL_SP_PORT_VERTICAL,
3283 EL_SP_GRAVITY_PORT_LEFT,
3284 EL_SP_GRAVITY_PORT_RIGHT,
3285 EL_SP_GRAVITY_PORT_UP,
3286 EL_SP_GRAVITY_PORT_DOWN,
3287 EL_SP_GRAVITY_ON_PORT_LEFT,
3288 EL_SP_GRAVITY_ON_PORT_RIGHT,
3289 EL_SP_GRAVITY_ON_PORT_UP,
3290 EL_SP_GRAVITY_ON_PORT_DOWN,
3291 EL_SP_GRAVITY_OFF_PORT_LEFT,
3292 EL_SP_GRAVITY_OFF_PORT_RIGHT,
3293 EL_SP_GRAVITY_OFF_PORT_UP,
3294 EL_SP_GRAVITY_OFF_PORT_DOWN,
3300 static int ep_player[] =
3307 EL_SOKOBAN_FIELD_PLAYER,
3313 static int ep_can_pass_magic_wall[] =
3327 static int ep_can_pass_dc_magic_wall[] =
3343 static int ep_switchable[] =
3347 EL_CONVEYOR_BELT_1_SWITCH_LEFT,
3348 EL_CONVEYOR_BELT_1_SWITCH_MIDDLE,
3349 EL_CONVEYOR_BELT_1_SWITCH_RIGHT,
3350 EL_CONVEYOR_BELT_2_SWITCH_LEFT,
3351 EL_CONVEYOR_BELT_2_SWITCH_MIDDLE,
3352 EL_CONVEYOR_BELT_2_SWITCH_RIGHT,
3353 EL_CONVEYOR_BELT_3_SWITCH_LEFT,
3354 EL_CONVEYOR_BELT_3_SWITCH_MIDDLE,
3355 EL_CONVEYOR_BELT_3_SWITCH_RIGHT,
3356 EL_CONVEYOR_BELT_4_SWITCH_LEFT,
3357 EL_CONVEYOR_BELT_4_SWITCH_MIDDLE,
3358 EL_CONVEYOR_BELT_4_SWITCH_RIGHT,
3359 EL_SWITCHGATE_SWITCH_UP,
3360 EL_SWITCHGATE_SWITCH_DOWN,
3361 EL_DC_SWITCHGATE_SWITCH_UP,
3362 EL_DC_SWITCHGATE_SWITCH_DOWN,
3364 EL_LIGHT_SWITCH_ACTIVE,
3366 EL_DC_TIMEGATE_SWITCH,
3367 EL_BALLOON_SWITCH_LEFT,
3368 EL_BALLOON_SWITCH_RIGHT,
3369 EL_BALLOON_SWITCH_UP,
3370 EL_BALLOON_SWITCH_DOWN,
3371 EL_BALLOON_SWITCH_ANY,
3372 EL_BALLOON_SWITCH_NONE,
3375 EL_EMC_MAGIC_BALL_SWITCH,
3376 EL_EMC_MAGIC_BALL_SWITCH_ACTIVE,
3381 static int ep_bd_element[] =
3415 static int ep_sp_element[] =
3417 // should always be valid
3420 // standard classic Supaplex elements
3427 EL_SP_HARDWARE_GRAY,
3435 EL_SP_GRAVITY_PORT_RIGHT,
3436 EL_SP_GRAVITY_PORT_DOWN,
3437 EL_SP_GRAVITY_PORT_LEFT,
3438 EL_SP_GRAVITY_PORT_UP,
3443 EL_SP_PORT_VERTICAL,
3444 EL_SP_PORT_HORIZONTAL,
3450 EL_SP_HARDWARE_BASE_1,
3451 EL_SP_HARDWARE_GREEN,
3452 EL_SP_HARDWARE_BLUE,
3454 EL_SP_HARDWARE_YELLOW,
3455 EL_SP_HARDWARE_BASE_2,
3456 EL_SP_HARDWARE_BASE_3,
3457 EL_SP_HARDWARE_BASE_4,
3458 EL_SP_HARDWARE_BASE_5,
3459 EL_SP_HARDWARE_BASE_6,
3463 // additional elements that appeared in newer Supaplex levels
3466 // additional gravity port elements (not switching, but setting gravity)
3467 EL_SP_GRAVITY_ON_PORT_LEFT,
3468 EL_SP_GRAVITY_ON_PORT_RIGHT,
3469 EL_SP_GRAVITY_ON_PORT_UP,
3470 EL_SP_GRAVITY_ON_PORT_DOWN,
3471 EL_SP_GRAVITY_OFF_PORT_LEFT,
3472 EL_SP_GRAVITY_OFF_PORT_RIGHT,
3473 EL_SP_GRAVITY_OFF_PORT_UP,
3474 EL_SP_GRAVITY_OFF_PORT_DOWN,
3476 // more than one Murphy in a level results in an inactive clone
3479 // runtime Supaplex elements
3480 EL_SP_DISK_RED_ACTIVE,
3481 EL_SP_TERMINAL_ACTIVE,
3482 EL_SP_BUGGY_BASE_ACTIVATING,
3483 EL_SP_BUGGY_BASE_ACTIVE,
3490 static int ep_sb_element[] =
3495 EL_SOKOBAN_FIELD_EMPTY,
3496 EL_SOKOBAN_FIELD_FULL,
3497 EL_SOKOBAN_FIELD_PLAYER,
3502 EL_INVISIBLE_STEELWALL,
3507 static int ep_gem[] =
3519 static int ep_food_dark_yamyam[] =
3547 static int ep_food_penguin[] =
3561 static int ep_food_pig[] =
3573 static int ep_historic_wall[] =
3584 EL_GATE_1_GRAY_ACTIVE,
3585 EL_GATE_2_GRAY_ACTIVE,
3586 EL_GATE_3_GRAY_ACTIVE,
3587 EL_GATE_4_GRAY_ACTIVE,
3596 EL_EM_GATE_1_GRAY_ACTIVE,
3597 EL_EM_GATE_2_GRAY_ACTIVE,
3598 EL_EM_GATE_3_GRAY_ACTIVE,
3599 EL_EM_GATE_4_GRAY_ACTIVE,
3606 EL_EXPANDABLE_WALL_HORIZONTAL,
3607 EL_EXPANDABLE_WALL_VERTICAL,
3608 EL_EXPANDABLE_WALL_ANY,
3609 EL_EXPANDABLE_WALL_GROWING,
3610 EL_BD_EXPANDABLE_WALL,
3617 EL_SP_HARDWARE_GRAY,
3618 EL_SP_HARDWARE_GREEN,
3619 EL_SP_HARDWARE_BLUE,
3621 EL_SP_HARDWARE_YELLOW,
3622 EL_SP_HARDWARE_BASE_1,
3623 EL_SP_HARDWARE_BASE_2,
3624 EL_SP_HARDWARE_BASE_3,
3625 EL_SP_HARDWARE_BASE_4,
3626 EL_SP_HARDWARE_BASE_5,
3627 EL_SP_HARDWARE_BASE_6,
3629 EL_SP_TERMINAL_ACTIVE,
3632 EL_INVISIBLE_STEELWALL,
3633 EL_INVISIBLE_STEELWALL_ACTIVE,
3635 EL_INVISIBLE_WALL_ACTIVE,
3636 EL_STEELWALL_SLIPPERY,
3653 static int ep_historic_solid[] =
3657 EL_EXPANDABLE_WALL_HORIZONTAL,
3658 EL_EXPANDABLE_WALL_VERTICAL,
3659 EL_EXPANDABLE_WALL_ANY,
3660 EL_BD_EXPANDABLE_WALL,
3673 EL_QUICKSAND_FILLING,
3674 EL_QUICKSAND_EMPTYING,
3676 EL_MAGIC_WALL_ACTIVE,
3677 EL_MAGIC_WALL_EMPTYING,
3678 EL_MAGIC_WALL_FILLING,
3682 EL_BD_MAGIC_WALL_ACTIVE,
3683 EL_BD_MAGIC_WALL_EMPTYING,
3684 EL_BD_MAGIC_WALL_FULL,
3685 EL_BD_MAGIC_WALL_FILLING,
3686 EL_BD_MAGIC_WALL_DEAD,
3695 EL_SP_TERMINAL_ACTIVE,
3699 EL_INVISIBLE_WALL_ACTIVE,
3700 EL_SWITCHGATE_SWITCH_UP,
3701 EL_SWITCHGATE_SWITCH_DOWN,
3703 EL_TIMEGATE_SWITCH_ACTIVE,
3715 // the following elements are a direct copy of "indestructible" elements,
3716 // except "EL_ACID", which is "indestructible", but not "solid"!
3721 EL_ACID_POOL_TOPLEFT,
3722 EL_ACID_POOL_TOPRIGHT,
3723 EL_ACID_POOL_BOTTOMLEFT,
3724 EL_ACID_POOL_BOTTOM,
3725 EL_ACID_POOL_BOTTOMRIGHT,
3726 EL_SP_HARDWARE_GRAY,
3727 EL_SP_HARDWARE_GREEN,
3728 EL_SP_HARDWARE_BLUE,
3730 EL_SP_HARDWARE_YELLOW,
3731 EL_SP_HARDWARE_BASE_1,
3732 EL_SP_HARDWARE_BASE_2,
3733 EL_SP_HARDWARE_BASE_3,
3734 EL_SP_HARDWARE_BASE_4,
3735 EL_SP_HARDWARE_BASE_5,
3736 EL_SP_HARDWARE_BASE_6,
3737 EL_INVISIBLE_STEELWALL,
3738 EL_INVISIBLE_STEELWALL_ACTIVE,
3739 EL_CONVEYOR_BELT_1_SWITCH_LEFT,
3740 EL_CONVEYOR_BELT_1_SWITCH_MIDDLE,
3741 EL_CONVEYOR_BELT_1_SWITCH_RIGHT,
3742 EL_CONVEYOR_BELT_2_SWITCH_LEFT,
3743 EL_CONVEYOR_BELT_2_SWITCH_MIDDLE,
3744 EL_CONVEYOR_BELT_2_SWITCH_RIGHT,
3745 EL_CONVEYOR_BELT_3_SWITCH_LEFT,
3746 EL_CONVEYOR_BELT_3_SWITCH_MIDDLE,
3747 EL_CONVEYOR_BELT_3_SWITCH_RIGHT,
3748 EL_CONVEYOR_BELT_4_SWITCH_LEFT,
3749 EL_CONVEYOR_BELT_4_SWITCH_MIDDLE,
3750 EL_CONVEYOR_BELT_4_SWITCH_RIGHT,
3752 EL_LIGHT_SWITCH_ACTIVE,
3753 EL_SIGN_EXCLAMATION,
3754 EL_SIGN_RADIOACTIVITY,
3761 EL_SIGN_ENTRY_FORBIDDEN,
3762 EL_SIGN_EMERGENCY_EXIT,
3770 EL_STEEL_EXIT_CLOSED,
3772 EL_STEEL_EXIT_OPENING,
3773 EL_STEEL_EXIT_CLOSING,
3774 EL_EM_STEEL_EXIT_CLOSED,
3775 EL_EM_STEEL_EXIT_OPEN,
3776 EL_EM_STEEL_EXIT_OPENING,
3777 EL_EM_STEEL_EXIT_CLOSING,
3778 EL_DC_STEELWALL_1_LEFT,
3779 EL_DC_STEELWALL_1_RIGHT,
3780 EL_DC_STEELWALL_1_TOP,
3781 EL_DC_STEELWALL_1_BOTTOM,
3782 EL_DC_STEELWALL_1_HORIZONTAL,
3783 EL_DC_STEELWALL_1_VERTICAL,
3784 EL_DC_STEELWALL_1_TOPLEFT,
3785 EL_DC_STEELWALL_1_TOPRIGHT,
3786 EL_DC_STEELWALL_1_BOTTOMLEFT,
3787 EL_DC_STEELWALL_1_BOTTOMRIGHT,
3788 EL_DC_STEELWALL_1_TOPLEFT_2,
3789 EL_DC_STEELWALL_1_TOPRIGHT_2,
3790 EL_DC_STEELWALL_1_BOTTOMLEFT_2,
3791 EL_DC_STEELWALL_1_BOTTOMRIGHT_2,
3792 EL_DC_STEELWALL_2_LEFT,
3793 EL_DC_STEELWALL_2_RIGHT,
3794 EL_DC_STEELWALL_2_TOP,
3795 EL_DC_STEELWALL_2_BOTTOM,
3796 EL_DC_STEELWALL_2_HORIZONTAL,
3797 EL_DC_STEELWALL_2_VERTICAL,
3798 EL_DC_STEELWALL_2_MIDDLE,
3799 EL_DC_STEELWALL_2_SINGLE,
3800 EL_STEELWALL_SLIPPERY,
3814 EL_GATE_1_GRAY_ACTIVE,
3815 EL_GATE_2_GRAY_ACTIVE,
3816 EL_GATE_3_GRAY_ACTIVE,
3817 EL_GATE_4_GRAY_ACTIVE,
3826 EL_EM_GATE_1_GRAY_ACTIVE,
3827 EL_EM_GATE_2_GRAY_ACTIVE,
3828 EL_EM_GATE_3_GRAY_ACTIVE,
3829 EL_EM_GATE_4_GRAY_ACTIVE,
3838 EL_EMC_GATE_5_GRAY_ACTIVE,
3839 EL_EMC_GATE_6_GRAY_ACTIVE,
3840 EL_EMC_GATE_7_GRAY_ACTIVE,
3841 EL_EMC_GATE_8_GRAY_ACTIVE,
3843 EL_DC_GATE_WHITE_GRAY,
3844 EL_DC_GATE_WHITE_GRAY_ACTIVE,
3845 EL_DC_GATE_FAKE_GRAY,
3847 EL_SWITCHGATE_OPENING,
3848 EL_SWITCHGATE_CLOSED,
3849 EL_SWITCHGATE_CLOSING,
3850 EL_DC_SWITCHGATE_SWITCH_UP,
3851 EL_DC_SWITCHGATE_SWITCH_DOWN,
3853 EL_TIMEGATE_OPENING,
3855 EL_TIMEGATE_CLOSING,
3856 EL_DC_TIMEGATE_SWITCH,
3857 EL_DC_TIMEGATE_SWITCH_ACTIVE,
3861 EL_TUBE_VERTICAL_LEFT,
3862 EL_TUBE_VERTICAL_RIGHT,
3863 EL_TUBE_HORIZONTAL_UP,
3864 EL_TUBE_HORIZONTAL_DOWN,
3869 EL_EXPANDABLE_STEELWALL_HORIZONTAL,
3870 EL_EXPANDABLE_STEELWALL_VERTICAL,
3871 EL_EXPANDABLE_STEELWALL_ANY,
3876 static int ep_classic_enemy[] =
3893 static int ep_belt[] =
3895 EL_CONVEYOR_BELT_1_LEFT,
3896 EL_CONVEYOR_BELT_1_MIDDLE,
3897 EL_CONVEYOR_BELT_1_RIGHT,
3898 EL_CONVEYOR_BELT_2_LEFT,
3899 EL_CONVEYOR_BELT_2_MIDDLE,
3900 EL_CONVEYOR_BELT_2_RIGHT,
3901 EL_CONVEYOR_BELT_3_LEFT,
3902 EL_CONVEYOR_BELT_3_MIDDLE,
3903 EL_CONVEYOR_BELT_3_RIGHT,
3904 EL_CONVEYOR_BELT_4_LEFT,
3905 EL_CONVEYOR_BELT_4_MIDDLE,
3906 EL_CONVEYOR_BELT_4_RIGHT,
3911 static int ep_belt_active[] =
3913 EL_CONVEYOR_BELT_1_LEFT_ACTIVE,
3914 EL_CONVEYOR_BELT_1_MIDDLE_ACTIVE,
3915 EL_CONVEYOR_BELT_1_RIGHT_ACTIVE,
3916 EL_CONVEYOR_BELT_2_LEFT_ACTIVE,
3917 EL_CONVEYOR_BELT_2_MIDDLE_ACTIVE,
3918 EL_CONVEYOR_BELT_2_RIGHT_ACTIVE,
3919 EL_CONVEYOR_BELT_3_LEFT_ACTIVE,
3920 EL_CONVEYOR_BELT_3_MIDDLE_ACTIVE,
3921 EL_CONVEYOR_BELT_3_RIGHT_ACTIVE,
3922 EL_CONVEYOR_BELT_4_LEFT_ACTIVE,
3923 EL_CONVEYOR_BELT_4_MIDDLE_ACTIVE,
3924 EL_CONVEYOR_BELT_4_RIGHT_ACTIVE,
3929 static int ep_belt_switch[] =
3931 EL_CONVEYOR_BELT_1_SWITCH_LEFT,
3932 EL_CONVEYOR_BELT_1_SWITCH_MIDDLE,
3933 EL_CONVEYOR_BELT_1_SWITCH_RIGHT,
3934 EL_CONVEYOR_BELT_2_SWITCH_LEFT,
3935 EL_CONVEYOR_BELT_2_SWITCH_MIDDLE,
3936 EL_CONVEYOR_BELT_2_SWITCH_RIGHT,
3937 EL_CONVEYOR_BELT_3_SWITCH_LEFT,
3938 EL_CONVEYOR_BELT_3_SWITCH_MIDDLE,
3939 EL_CONVEYOR_BELT_3_SWITCH_RIGHT,
3940 EL_CONVEYOR_BELT_4_SWITCH_LEFT,
3941 EL_CONVEYOR_BELT_4_SWITCH_MIDDLE,
3942 EL_CONVEYOR_BELT_4_SWITCH_RIGHT,
3947 static int ep_tube[] =
3954 EL_TUBE_HORIZONTAL_UP,
3955 EL_TUBE_HORIZONTAL_DOWN,
3957 EL_TUBE_VERTICAL_LEFT,
3958 EL_TUBE_VERTICAL_RIGHT,
3964 static int ep_acid_pool[] =
3966 EL_ACID_POOL_TOPLEFT,
3967 EL_ACID_POOL_TOPRIGHT,
3968 EL_ACID_POOL_BOTTOMLEFT,
3969 EL_ACID_POOL_BOTTOM,
3970 EL_ACID_POOL_BOTTOMRIGHT,
3975 static int ep_keygate[] =
3985 EL_GATE_1_GRAY_ACTIVE,
3986 EL_GATE_2_GRAY_ACTIVE,
3987 EL_GATE_3_GRAY_ACTIVE,
3988 EL_GATE_4_GRAY_ACTIVE,
3997 EL_EM_GATE_1_GRAY_ACTIVE,
3998 EL_EM_GATE_2_GRAY_ACTIVE,
3999 EL_EM_GATE_3_GRAY_ACTIVE,
4000 EL_EM_GATE_4_GRAY_ACTIVE,
4009 EL_EMC_GATE_5_GRAY_ACTIVE,
4010 EL_EMC_GATE_6_GRAY_ACTIVE,
4011 EL_EMC_GATE_7_GRAY_ACTIVE,
4012 EL_EMC_GATE_8_GRAY_ACTIVE,
4014 EL_DC_GATE_WHITE_GRAY,
4015 EL_DC_GATE_WHITE_GRAY_ACTIVE,
4020 static int ep_amoeboid[] =
4032 static int ep_amoebalive[] =
4043 static int ep_has_editor_content[] =
4049 EL_SOKOBAN_FIELD_PLAYER,
4066 static int ep_can_turn_each_move[] =
4068 // !!! do something with this one !!!
4072 static int ep_can_grow[] =
4086 static int ep_active_bomb[] =
4089 EL_EM_DYNAMITE_ACTIVE,
4090 EL_DYNABOMB_PLAYER_1_ACTIVE,
4091 EL_DYNABOMB_PLAYER_2_ACTIVE,
4092 EL_DYNABOMB_PLAYER_3_ACTIVE,
4093 EL_DYNABOMB_PLAYER_4_ACTIVE,
4094 EL_SP_DISK_RED_ACTIVE,
4099 static int ep_inactive[] =
4109 EL_QUICKSAND_FAST_EMPTY,
4132 EL_GATE_1_GRAY_ACTIVE,
4133 EL_GATE_2_GRAY_ACTIVE,
4134 EL_GATE_3_GRAY_ACTIVE,
4135 EL_GATE_4_GRAY_ACTIVE,
4144 EL_EM_GATE_1_GRAY_ACTIVE,
4145 EL_EM_GATE_2_GRAY_ACTIVE,
4146 EL_EM_GATE_3_GRAY_ACTIVE,
4147 EL_EM_GATE_4_GRAY_ACTIVE,
4156 EL_EMC_GATE_5_GRAY_ACTIVE,
4157 EL_EMC_GATE_6_GRAY_ACTIVE,
4158 EL_EMC_GATE_7_GRAY_ACTIVE,
4159 EL_EMC_GATE_8_GRAY_ACTIVE,
4161 EL_DC_GATE_WHITE_GRAY,
4162 EL_DC_GATE_WHITE_GRAY_ACTIVE,
4163 EL_DC_GATE_FAKE_GRAY,
4166 EL_INVISIBLE_STEELWALL,
4174 EL_WALL_EMERALD_YELLOW,
4175 EL_DYNABOMB_INCREASE_NUMBER,
4176 EL_DYNABOMB_INCREASE_SIZE,
4177 EL_DYNABOMB_INCREASE_POWER,
4181 EL_SOKOBAN_FIELD_EMPTY,
4182 EL_SOKOBAN_FIELD_FULL,
4183 EL_WALL_EMERALD_RED,
4184 EL_WALL_EMERALD_PURPLE,
4185 EL_ACID_POOL_TOPLEFT,
4186 EL_ACID_POOL_TOPRIGHT,
4187 EL_ACID_POOL_BOTTOMLEFT,
4188 EL_ACID_POOL_BOTTOM,
4189 EL_ACID_POOL_BOTTOMRIGHT,
4193 EL_BD_MAGIC_WALL_DEAD,
4195 EL_DC_MAGIC_WALL_DEAD,
4196 EL_AMOEBA_TO_DIAMOND,
4204 EL_SP_GRAVITY_PORT_RIGHT,
4205 EL_SP_GRAVITY_PORT_DOWN,
4206 EL_SP_GRAVITY_PORT_LEFT,
4207 EL_SP_GRAVITY_PORT_UP,
4208 EL_SP_PORT_HORIZONTAL,
4209 EL_SP_PORT_VERTICAL,
4220 EL_SP_HARDWARE_GRAY,
4221 EL_SP_HARDWARE_GREEN,
4222 EL_SP_HARDWARE_BLUE,
4224 EL_SP_HARDWARE_YELLOW,
4225 EL_SP_HARDWARE_BASE_1,
4226 EL_SP_HARDWARE_BASE_2,
4227 EL_SP_HARDWARE_BASE_3,
4228 EL_SP_HARDWARE_BASE_4,
4229 EL_SP_HARDWARE_BASE_5,
4230 EL_SP_HARDWARE_BASE_6,
4231 EL_SP_GRAVITY_ON_PORT_LEFT,
4232 EL_SP_GRAVITY_ON_PORT_RIGHT,
4233 EL_SP_GRAVITY_ON_PORT_UP,
4234 EL_SP_GRAVITY_ON_PORT_DOWN,
4235 EL_SP_GRAVITY_OFF_PORT_LEFT,
4236 EL_SP_GRAVITY_OFF_PORT_RIGHT,
4237 EL_SP_GRAVITY_OFF_PORT_UP,
4238 EL_SP_GRAVITY_OFF_PORT_DOWN,
4239 EL_CONVEYOR_BELT_1_SWITCH_LEFT,
4240 EL_CONVEYOR_BELT_1_SWITCH_MIDDLE,
4241 EL_CONVEYOR_BELT_1_SWITCH_RIGHT,
4242 EL_CONVEYOR_BELT_2_SWITCH_LEFT,
4243 EL_CONVEYOR_BELT_2_SWITCH_MIDDLE,
4244 EL_CONVEYOR_BELT_2_SWITCH_RIGHT,
4245 EL_CONVEYOR_BELT_3_SWITCH_LEFT,
4246 EL_CONVEYOR_BELT_3_SWITCH_MIDDLE,
4247 EL_CONVEYOR_BELT_3_SWITCH_RIGHT,
4248 EL_CONVEYOR_BELT_4_SWITCH_LEFT,
4249 EL_CONVEYOR_BELT_4_SWITCH_MIDDLE,
4250 EL_CONVEYOR_BELT_4_SWITCH_RIGHT,
4251 EL_SIGN_EXCLAMATION,
4252 EL_SIGN_RADIOACTIVITY,
4259 EL_SIGN_ENTRY_FORBIDDEN,
4260 EL_SIGN_EMERGENCY_EXIT,
4268 EL_DC_STEELWALL_1_LEFT,
4269 EL_DC_STEELWALL_1_RIGHT,
4270 EL_DC_STEELWALL_1_TOP,
4271 EL_DC_STEELWALL_1_BOTTOM,
4272 EL_DC_STEELWALL_1_HORIZONTAL,
4273 EL_DC_STEELWALL_1_VERTICAL,
4274 EL_DC_STEELWALL_1_TOPLEFT,
4275 EL_DC_STEELWALL_1_TOPRIGHT,
4276 EL_DC_STEELWALL_1_BOTTOMLEFT,
4277 EL_DC_STEELWALL_1_BOTTOMRIGHT,
4278 EL_DC_STEELWALL_1_TOPLEFT_2,
4279 EL_DC_STEELWALL_1_TOPRIGHT_2,
4280 EL_DC_STEELWALL_1_BOTTOMLEFT_2,
4281 EL_DC_STEELWALL_1_BOTTOMRIGHT_2,
4282 EL_DC_STEELWALL_2_LEFT,
4283 EL_DC_STEELWALL_2_RIGHT,
4284 EL_DC_STEELWALL_2_TOP,
4285 EL_DC_STEELWALL_2_BOTTOM,
4286 EL_DC_STEELWALL_2_HORIZONTAL,
4287 EL_DC_STEELWALL_2_VERTICAL,
4288 EL_DC_STEELWALL_2_MIDDLE,
4289 EL_DC_STEELWALL_2_SINGLE,
4290 EL_STEELWALL_SLIPPERY,
4295 EL_EMC_WALL_SLIPPERY_1,
4296 EL_EMC_WALL_SLIPPERY_2,
4297 EL_EMC_WALL_SLIPPERY_3,
4298 EL_EMC_WALL_SLIPPERY_4,
4319 static int ep_em_slippery_wall[] =
4324 static int ep_gfx_crumbled[] =
4335 static int ep_editor_cascade_active[] =
4337 EL_INTERNAL_CASCADE_BD_ACTIVE,
4338 EL_INTERNAL_CASCADE_EM_ACTIVE,
4339 EL_INTERNAL_CASCADE_EMC_ACTIVE,
4340 EL_INTERNAL_CASCADE_RND_ACTIVE,
4341 EL_INTERNAL_CASCADE_SB_ACTIVE,
4342 EL_INTERNAL_CASCADE_SP_ACTIVE,
4343 EL_INTERNAL_CASCADE_DC_ACTIVE,
4344 EL_INTERNAL_CASCADE_DX_ACTIVE,
4345 EL_INTERNAL_CASCADE_MM_ACTIVE,
4346 EL_INTERNAL_CASCADE_DF_ACTIVE,
4347 EL_INTERNAL_CASCADE_CHARS_ACTIVE,
4348 EL_INTERNAL_CASCADE_STEEL_CHARS_ACTIVE,
4349 EL_INTERNAL_CASCADE_CE_ACTIVE,
4350 EL_INTERNAL_CASCADE_GE_ACTIVE,
4351 EL_INTERNAL_CASCADE_REF_ACTIVE,
4352 EL_INTERNAL_CASCADE_USER_ACTIVE,
4353 EL_INTERNAL_CASCADE_DYNAMIC_ACTIVE,
4358 static int ep_editor_cascade_inactive[] =
4360 EL_INTERNAL_CASCADE_BD,
4361 EL_INTERNAL_CASCADE_EM,
4362 EL_INTERNAL_CASCADE_EMC,
4363 EL_INTERNAL_CASCADE_RND,
4364 EL_INTERNAL_CASCADE_SB,
4365 EL_INTERNAL_CASCADE_SP,
4366 EL_INTERNAL_CASCADE_DC,
4367 EL_INTERNAL_CASCADE_DX,
4368 EL_INTERNAL_CASCADE_MM,
4369 EL_INTERNAL_CASCADE_DF,
4370 EL_INTERNAL_CASCADE_CHARS,
4371 EL_INTERNAL_CASCADE_STEEL_CHARS,
4372 EL_INTERNAL_CASCADE_CE,
4373 EL_INTERNAL_CASCADE_GE,
4374 EL_INTERNAL_CASCADE_REF,
4375 EL_INTERNAL_CASCADE_USER,
4376 EL_INTERNAL_CASCADE_DYNAMIC,
4381 static int ep_obsolete[] =
4385 EL_EM_KEY_1_FILE_OBSOLETE,
4386 EL_EM_KEY_2_FILE_OBSOLETE,
4387 EL_EM_KEY_3_FILE_OBSOLETE,
4388 EL_EM_KEY_4_FILE_OBSOLETE,
4389 EL_ENVELOPE_OBSOLETE,
4398 } element_properties[] =
4400 { ep_diggable, EP_DIGGABLE },
4401 { ep_collectible_only, EP_COLLECTIBLE_ONLY },
4402 { ep_dont_run_into, EP_DONT_RUN_INTO },
4403 { ep_dont_collide_with, EP_DONT_COLLIDE_WITH },
4404 { ep_dont_touch, EP_DONT_TOUCH },
4405 { ep_indestructible, EP_INDESTRUCTIBLE },
4406 { ep_slippery, EP_SLIPPERY },
4407 { ep_can_change, EP_CAN_CHANGE },
4408 { ep_can_move, EP_CAN_MOVE },
4409 { ep_can_fall, EP_CAN_FALL },
4410 { ep_can_smash_player, EP_CAN_SMASH_PLAYER },
4411 { ep_can_smash_enemies, EP_CAN_SMASH_ENEMIES },
4412 { ep_can_smash_everything, EP_CAN_SMASH_EVERYTHING },
4413 { ep_explodes_by_fire, EP_EXPLODES_BY_FIRE },
4414 { ep_explodes_smashed, EP_EXPLODES_SMASHED },
4415 { ep_explodes_impact, EP_EXPLODES_IMPACT },
4416 { ep_walkable_over, EP_WALKABLE_OVER },
4417 { ep_walkable_inside, EP_WALKABLE_INSIDE },
4418 { ep_walkable_under, EP_WALKABLE_UNDER },
4419 { ep_passable_over, EP_PASSABLE_OVER },
4420 { ep_passable_inside, EP_PASSABLE_INSIDE },
4421 { ep_passable_under, EP_PASSABLE_UNDER },
4422 { ep_droppable, EP_DROPPABLE },
4423 { ep_explodes_1x1_old, EP_EXPLODES_1X1_OLD },
4424 { ep_pushable, EP_PUSHABLE },
4425 { ep_explodes_cross_old, EP_EXPLODES_CROSS_OLD },
4426 { ep_protected, EP_PROTECTED },
4427 { ep_throwable, EP_THROWABLE },
4428 { ep_can_explode, EP_CAN_EXPLODE },
4429 { ep_gravity_reachable, EP_GRAVITY_REACHABLE },
4431 { ep_player, EP_PLAYER },
4432 { ep_can_pass_magic_wall, EP_CAN_PASS_MAGIC_WALL },
4433 { ep_can_pass_dc_magic_wall, EP_CAN_PASS_DC_MAGIC_WALL },
4434 { ep_switchable, EP_SWITCHABLE },
4435 { ep_bd_element, EP_BD_ELEMENT },
4436 { ep_sp_element, EP_SP_ELEMENT },
4437 { ep_sb_element, EP_SB_ELEMENT },
4439 { ep_food_dark_yamyam, EP_FOOD_DARK_YAMYAM },
4440 { ep_food_penguin, EP_FOOD_PENGUIN },
4441 { ep_food_pig, EP_FOOD_PIG },
4442 { ep_historic_wall, EP_HISTORIC_WALL },
4443 { ep_historic_solid, EP_HISTORIC_SOLID },
4444 { ep_classic_enemy, EP_CLASSIC_ENEMY },
4445 { ep_belt, EP_BELT },
4446 { ep_belt_active, EP_BELT_ACTIVE },
4447 { ep_belt_switch, EP_BELT_SWITCH },
4448 { ep_tube, EP_TUBE },
4449 { ep_acid_pool, EP_ACID_POOL },
4450 { ep_keygate, EP_KEYGATE },
4451 { ep_amoeboid, EP_AMOEBOID },
4452 { ep_amoebalive, EP_AMOEBALIVE },
4453 { ep_has_editor_content, EP_HAS_EDITOR_CONTENT },
4454 { ep_can_turn_each_move, EP_CAN_TURN_EACH_MOVE },
4455 { ep_can_grow, EP_CAN_GROW },
4456 { ep_active_bomb, EP_ACTIVE_BOMB },
4457 { ep_inactive, EP_INACTIVE },
4459 { ep_em_slippery_wall, EP_EM_SLIPPERY_WALL },
4461 { ep_gfx_crumbled, EP_GFX_CRUMBLED },
4463 { ep_editor_cascade_active, EP_EDITOR_CASCADE_ACTIVE },
4464 { ep_editor_cascade_inactive, EP_EDITOR_CASCADE_INACTIVE },
4466 { ep_obsolete, EP_OBSOLETE },
4473 // always start with reliable default values (element has no properties)
4474 // (but never initialize clipboard elements after the very first time)
4475 // (to be able to use clipboard elements between several levels)
4476 for (i = 0; i < MAX_NUM_ELEMENTS; i++)
4477 if (!IS_CLIPBOARD_ELEMENT(i) || !clipboard_elements_initialized)
4478 for (j = 0; j < NUM_ELEMENT_PROPERTIES; j++)
4479 SET_PROPERTY(i, j, FALSE);
4481 // set all base element properties from above array definitions
4482 for (i = 0; element_properties[i].elements != NULL; i++)
4483 for (j = 0; (element_properties[i].elements)[j] != -1; j++)
4484 SET_PROPERTY((element_properties[i].elements)[j],
4485 element_properties[i].property, TRUE);
4487 // copy properties to some elements that are only stored in level file
4488 for (i = 0; i < NUM_ELEMENT_PROPERTIES; i++)
4489 for (j = 0; copy_properties[j][0] != -1; j++)
4490 if (HAS_PROPERTY(copy_properties[j][0], i))
4491 for (k = 1; k <= 4; k++)
4492 SET_PROPERTY(copy_properties[j][k], i, TRUE);
4494 // set static element properties that are not listed in array definitions
4495 for (i = EL_STEEL_CHAR_START; i <= EL_STEEL_CHAR_END; i++)
4496 SET_PROPERTY(i, EP_INDESTRUCTIBLE, TRUE);
4498 clipboard_elements_initialized = TRUE;
4501 void InitElementPropertiesEngine(int engine_version)
4503 static int no_wall_properties[] =
4506 EP_COLLECTIBLE_ONLY,
4508 EP_DONT_COLLIDE_WITH,
4511 EP_CAN_SMASH_PLAYER,
4512 EP_CAN_SMASH_ENEMIES,
4513 EP_CAN_SMASH_EVERYTHING,
4518 EP_FOOD_DARK_YAMYAM,
4534 /* important: after initialization in InitElementPropertiesStatic(), the
4535 elements are not again initialized to a default value; therefore all
4536 changes have to make sure that they leave the element with a defined
4537 property (which means that conditional property changes must be set to
4538 a reliable default value before) */
4540 // resolve group elements
4541 for (i = 0; i < NUM_GROUP_ELEMENTS; i++)
4542 ResolveGroupElement(EL_GROUP_START + i);
4544 // set all special, combined or engine dependent element properties
4545 for (i = 0; i < MAX_NUM_ELEMENTS; i++)
4547 // do not change (already initialized) clipboard elements here
4548 if (IS_CLIPBOARD_ELEMENT(i))
4551 // ---------- INACTIVE ----------------------------------------------------
4552 SET_PROPERTY(i, EP_INACTIVE, ((i >= EL_CHAR_START &&
4553 i <= EL_CHAR_END) ||
4554 (i >= EL_STEEL_CHAR_START &&
4555 i <= EL_STEEL_CHAR_END)));
4557 // ---------- WALKABLE, PASSABLE, ACCESSIBLE ------------------------------
4558 SET_PROPERTY(i, EP_WALKABLE, (IS_WALKABLE_OVER(i) ||
4559 IS_WALKABLE_INSIDE(i) ||
4560 IS_WALKABLE_UNDER(i)));
4562 SET_PROPERTY(i, EP_PASSABLE, (IS_PASSABLE_OVER(i) ||
4563 IS_PASSABLE_INSIDE(i) ||
4564 IS_PASSABLE_UNDER(i)));
4566 SET_PROPERTY(i, EP_ACCESSIBLE_OVER, (IS_WALKABLE_OVER(i) ||
4567 IS_PASSABLE_OVER(i)));
4569 SET_PROPERTY(i, EP_ACCESSIBLE_INSIDE, (IS_WALKABLE_INSIDE(i) ||
4570 IS_PASSABLE_INSIDE(i)));
4572 SET_PROPERTY(i, EP_ACCESSIBLE_UNDER, (IS_WALKABLE_UNDER(i) ||
4573 IS_PASSABLE_UNDER(i)));
4575 SET_PROPERTY(i, EP_ACCESSIBLE, (IS_WALKABLE(i) ||
4578 // ---------- COLLECTIBLE -------------------------------------------------
4579 SET_PROPERTY(i, EP_COLLECTIBLE, (IS_COLLECTIBLE_ONLY(i) ||
4583 // ---------- SNAPPABLE ---------------------------------------------------
4584 SET_PROPERTY(i, EP_SNAPPABLE, (IS_DIGGABLE(i) ||
4585 IS_COLLECTIBLE(i) ||
4589 // ---------- WALL --------------------------------------------------------
4590 SET_PROPERTY(i, EP_WALL, TRUE); // default: element is wall
4592 for (j = 0; no_wall_properties[j] != -1; j++)
4593 if (HAS_PROPERTY(i, no_wall_properties[j]) ||
4594 i >= EL_FIRST_RUNTIME_UNREAL)
4595 SET_PROPERTY(i, EP_WALL, FALSE);
4597 if (IS_HISTORIC_WALL(i))
4598 SET_PROPERTY(i, EP_WALL, TRUE);
4600 // ---------- SOLID_FOR_PUSHING -------------------------------------------
4601 if (engine_version < VERSION_IDENT(2,2,0,0))
4602 SET_PROPERTY(i, EP_SOLID_FOR_PUSHING, IS_HISTORIC_SOLID(i));
4604 SET_PROPERTY(i, EP_SOLID_FOR_PUSHING, (!IS_WALKABLE(i) &&
4606 !IS_COLLECTIBLE(i)));
4608 // ---------- DRAGONFIRE_PROOF --------------------------------------------
4609 if (IS_HISTORIC_SOLID(i) || i == EL_EXPLOSION)
4610 SET_PROPERTY(i, EP_DRAGONFIRE_PROOF, TRUE);
4612 SET_PROPERTY(i, EP_DRAGONFIRE_PROOF, (IS_INDESTRUCTIBLE(i) &&
4615 // ---------- EXPLOSION_PROOF ---------------------------------------------
4617 SET_PROPERTY(i, EP_EXPLOSION_PROOF, TRUE);
4618 else if (engine_version < VERSION_IDENT(2,2,0,0))
4619 SET_PROPERTY(i, EP_EXPLOSION_PROOF, IS_INDESTRUCTIBLE(i));
4621 SET_PROPERTY(i, EP_EXPLOSION_PROOF, (IS_INDESTRUCTIBLE(i) &&
4625 if (IS_CUSTOM_ELEMENT(i))
4627 // these are additional properties which are initially false when set
4629 // ---------- DONT_COLLIDE_WITH / DONT_RUN_INTO -------------------------
4631 SET_PROPERTY(i, EP_DONT_COLLIDE_WITH, TRUE);
4632 if (DONT_COLLIDE_WITH(i))
4633 SET_PROPERTY(i, EP_DONT_RUN_INTO, TRUE);
4635 // ---------- CAN_SMASH_ENEMIES / CAN_SMASH_PLAYER ----------------------
4636 if (CAN_SMASH_EVERYTHING(i))
4637 SET_PROPERTY(i, EP_CAN_SMASH_ENEMIES, TRUE);
4638 if (CAN_SMASH_ENEMIES(i))
4639 SET_PROPERTY(i, EP_CAN_SMASH_PLAYER, TRUE);
4642 // ---------- CAN_SMASH ---------------------------------------------------
4643 SET_PROPERTY(i, EP_CAN_SMASH, (CAN_SMASH_PLAYER(i) ||
4644 CAN_SMASH_ENEMIES(i) ||
4645 CAN_SMASH_EVERYTHING(i)));
4647 // ---------- CAN_EXPLODE_BY_FIRE -----------------------------------------
4648 SET_PROPERTY(i, EP_CAN_EXPLODE_BY_FIRE, (CAN_EXPLODE(i) &&
4649 EXPLODES_BY_FIRE(i)));
4651 // ---------- CAN_EXPLODE_SMASHED -----------------------------------------
4652 SET_PROPERTY(i, EP_CAN_EXPLODE_SMASHED, (CAN_EXPLODE(i) &&
4653 EXPLODES_SMASHED(i)));
4655 // ---------- CAN_EXPLODE_IMPACT ------------------------------------------
4656 SET_PROPERTY(i, EP_CAN_EXPLODE_IMPACT, (CAN_EXPLODE(i) &&
4657 EXPLODES_IMPACT(i)));
4659 // ---------- CAN_EXPLODE_BY_DRAGONFIRE -----------------------------------
4660 SET_PROPERTY(i, EP_CAN_EXPLODE_BY_DRAGONFIRE, CAN_EXPLODE_BY_FIRE(i));
4662 // ---------- CAN_EXPLODE_BY_EXPLOSION ------------------------------------
4663 SET_PROPERTY(i, EP_CAN_EXPLODE_BY_EXPLOSION, (CAN_EXPLODE_BY_FIRE(i) ||
4664 i == EL_BLACK_ORB));
4666 // ---------- COULD_MOVE_INTO_ACID ----------------------------------------
4667 SET_PROPERTY(i, EP_COULD_MOVE_INTO_ACID, (IS_PLAYER_ELEMENT(i) ||
4669 IS_CUSTOM_ELEMENT(i)));
4671 // ---------- MAYBE_DONT_COLLIDE_WITH -------------------------------------
4672 SET_PROPERTY(i, EP_MAYBE_DONT_COLLIDE_WITH, (i == EL_SP_SNIKSNAK ||
4673 i == EL_SP_ELECTRON));
4675 // ---------- CAN_MOVE_INTO_ACID ------------------------------------------
4676 if (COULD_MOVE_INTO_ACID(i) && !IS_CUSTOM_ELEMENT(i))
4677 SET_PROPERTY(i, EP_CAN_MOVE_INTO_ACID,
4678 getMoveIntoAcidProperty(&level, i));
4680 // ---------- DONT_COLLIDE_WITH -------------------------------------------
4681 if (MAYBE_DONT_COLLIDE_WITH(i))
4682 SET_PROPERTY(i, EP_DONT_COLLIDE_WITH,
4683 getDontCollideWithProperty(&level, i));
4685 // ---------- SP_PORT -----------------------------------------------------
4686 SET_PROPERTY(i, EP_SP_PORT, (IS_SP_ELEMENT(i) &&
4687 IS_PASSABLE_INSIDE(i)));
4689 // ---------- CAN_BE_CLONED_BY_ANDROID ------------------------------------
4690 for (j = 0; j < level.num_android_clone_elements; j++)
4691 SET_PROPERTY(i, EP_CAN_BE_CLONED_BY_ANDROID,
4693 IS_EQUAL_OR_IN_GROUP(i, level.android_clone_element[j])));
4695 // ---------- CAN_CHANGE --------------------------------------------------
4696 SET_PROPERTY(i, EP_CAN_CHANGE, FALSE); // default: cannot change
4697 for (j = 0; j < element_info[i].num_change_pages; j++)
4698 if (element_info[i].change_page[j].can_change)
4699 SET_PROPERTY(i, EP_CAN_CHANGE, TRUE);
4701 // ---------- HAS_ACTION --------------------------------------------------
4702 SET_PROPERTY(i, EP_HAS_ACTION, FALSE); // default: has no action
4703 for (j = 0; j < element_info[i].num_change_pages; j++)
4704 if (element_info[i].change_page[j].has_action)
4705 SET_PROPERTY(i, EP_HAS_ACTION, TRUE);
4707 // ---------- CAN_CHANGE_OR_HAS_ACTION ------------------------------------
4708 SET_PROPERTY(i, EP_CAN_CHANGE_OR_HAS_ACTION, (CAN_CHANGE(i) ||
4711 // ---------- GFX_CRUMBLED ------------------------------------------------
4712 SET_PROPERTY(i, EP_GFX_CRUMBLED,
4713 element_info[i].crumbled[ACTION_DEFAULT] !=
4714 element_info[i].graphic[ACTION_DEFAULT]);
4716 // ---------- EDITOR_CASCADE ----------------------------------------------
4717 SET_PROPERTY(i, EP_EDITOR_CASCADE, (IS_EDITOR_CASCADE_ACTIVE(i) ||
4718 IS_EDITOR_CASCADE_INACTIVE(i)));
4721 // dynamically adjust element properties according to game engine version
4723 static int ep_em_slippery_wall[] =
4728 EL_EXPANDABLE_WALL_HORIZONTAL,
4729 EL_EXPANDABLE_WALL_VERTICAL,
4730 EL_EXPANDABLE_WALL_ANY,
4731 EL_EXPANDABLE_STEELWALL_HORIZONTAL,
4732 EL_EXPANDABLE_STEELWALL_VERTICAL,
4733 EL_EXPANDABLE_STEELWALL_ANY,
4734 EL_EXPANDABLE_STEELWALL_GROWING,
4738 static int ep_em_explodes_by_fire[] =
4741 EL_EM_DYNAMITE_ACTIVE,
4746 // special EM style gems behaviour
4747 for (i = 0; ep_em_slippery_wall[i] != -1; i++)
4748 SET_PROPERTY(ep_em_slippery_wall[i], EP_EM_SLIPPERY_WALL,
4749 level.em_slippery_gems);
4751 // "EL_EXPANDABLE_WALL_GROWING" wasn't slippery for EM gems in 2.0.1
4752 SET_PROPERTY(EL_EXPANDABLE_WALL_GROWING, EP_EM_SLIPPERY_WALL,
4753 (level.em_slippery_gems &&
4754 engine_version > VERSION_IDENT(2,0,1,0)));
4756 // special EM style explosion behaviour regarding chain reactions
4757 for (i = 0; ep_em_explodes_by_fire[i] != -1; i++)
4758 SET_PROPERTY(ep_em_explodes_by_fire[i], EP_EXPLODES_BY_FIRE,
4759 level.em_explodes_by_fire);
4762 // this is needed because some graphics depend on element properties
4763 if (game_status == GAME_MODE_PLAYING)
4764 InitElementGraphicInfo();
4767 void InitElementPropertiesGfxElement(void)
4771 for (i = 0; i < MAX_NUM_ELEMENTS; i++)
4773 struct ElementInfo *ei = &element_info[i];
4775 ei->gfx_element = (ei->use_gfx_element ? ei->gfx_element_initial : i);
4779 static void InitGlobal(void)
4784 for (i = 0; i < MAX_NUM_ELEMENTS + 1; i++)
4786 // check if element_name_info entry defined for each element in "main.h"
4787 if (i < MAX_NUM_ELEMENTS && element_name_info[i].token_name == NULL)
4788 Fail("undefined 'element_name_info' entry for element %d", i);
4790 element_info[i].token_name = element_name_info[i].token_name;
4791 element_info[i].class_name = element_name_info[i].class_name;
4792 element_info[i].editor_description= element_name_info[i].editor_description;
4795 for (i = 0; i < NUM_GLOBAL_ANIM_TOKENS + 1; i++)
4797 // check if global_anim_name_info defined for each entry in "main.h"
4798 if (i < NUM_GLOBAL_ANIM_TOKENS &&
4799 global_anim_name_info[i].token_name == NULL)
4800 Fail("undefined 'global_anim_name_info' entry for anim %d", i);
4802 global_anim_info[i].token_name = global_anim_name_info[i].token_name;
4805 // create hash from image config list
4806 image_config_hash = newSetupFileHash();
4807 for (i = 0; image_config[i].token != NULL; i++)
4808 setHashEntry(image_config_hash,
4809 image_config[i].token,
4810 image_config[i].value);
4812 // create hash from element token list
4813 element_token_hash = newSetupFileHash();
4814 for (i = 0; element_name_info[i].token_name != NULL; i++)
4815 setHashEntry(element_token_hash,
4816 element_name_info[i].token_name,
4819 // create hash from graphic token list
4820 graphic_token_hash = newSetupFileHash();
4821 for (graphic = 0, i = 0; image_config[i].token != NULL; i++)
4822 if (strSuffix(image_config[i].value, ".png") ||
4823 strSuffix(image_config[i].value, ".pcx") ||
4824 strSuffix(image_config[i].value, ".wav") ||
4825 strEqual(image_config[i].value, UNDEFINED_FILENAME))
4826 setHashEntry(graphic_token_hash,
4827 image_config[i].token,
4828 int2str(graphic++, 0));
4830 // create hash from font token list
4831 font_token_hash = newSetupFileHash();
4832 for (i = 0; font_info[i].token_name != NULL; i++)
4833 setHashEntry(font_token_hash,
4834 font_info[i].token_name,
4837 // set default filenames for all cloned graphics in static configuration
4838 for (i = 0; image_config[i].token != NULL; i++)
4840 if (strEqual(image_config[i].value, UNDEFINED_FILENAME))
4842 char *token = image_config[i].token;
4843 char *token_clone_from = getStringCat2(token, ".clone_from");
4844 char *token_cloned = getHashEntry(image_config_hash, token_clone_from);
4846 if (token_cloned != NULL)
4848 char *value_cloned = getHashEntry(image_config_hash, token_cloned);
4850 if (value_cloned != NULL)
4852 // set default filename in static configuration
4853 image_config[i].value = value_cloned;
4855 // set default filename in image config hash
4856 setHashEntry(image_config_hash, token, value_cloned);
4860 free(token_clone_from);
4864 // always start with reliable default values (all elements)
4865 for (i = 0; i < MAX_NUM_ELEMENTS; i++)
4866 ActiveElement[i] = i;
4868 // now add all entries that have an active state (active elements)
4869 for (i = 0; element_with_active_state[i].element != -1; i++)
4871 int element = element_with_active_state[i].element;
4872 int element_active = element_with_active_state[i].element_active;
4874 ActiveElement[element] = element_active;
4877 // always start with reliable default values (all buttons)
4878 for (i = 0; i < NUM_IMAGE_FILES; i++)
4879 ActiveButton[i] = i;
4881 // now add all entries that have an active state (active buttons)
4882 for (i = 0; button_with_active_state[i].button != -1; i++)
4884 int button = button_with_active_state[i].button;
4885 int button_active = button_with_active_state[i].button_active;
4887 ActiveButton[button] = button_active;
4890 // always start with reliable default values (all fonts)
4891 for (i = 0; i < NUM_FONTS; i++)
4894 // now add all entries that have an active state (active fonts)
4895 for (i = 0; font_with_active_state[i].font_nr != -1; i++)
4897 int font = font_with_active_state[i].font_nr;
4898 int font_active = font_with_active_state[i].font_nr_active;
4900 ActiveFont[font] = font_active;
4903 global.autoplay_leveldir = NULL;
4904 global.patchtapes_leveldir = NULL;
4905 global.convert_leveldir = NULL;
4906 global.dumplevel_leveldir = NULL;
4907 global.dumptape_leveldir = NULL;
4908 global.create_sketch_images_dir = NULL;
4909 global.create_collect_images_dir = NULL;
4911 global.frames_per_second = 0;
4912 global.show_frames_per_second = FALSE;
4914 global.border_status = GAME_MODE_LOADING;
4915 global.anim_status = global.anim_status_next = GAME_MODE_LOADING;
4917 global.use_envelope_request = FALSE;
4919 global.user_names = NULL;
4922 static void Execute_Command(char *command)
4926 if (strEqual(command, "print graphicsinfo.conf"))
4928 Print("# You can configure additional/alternative image files here.\n");
4929 Print("# (The entries below are default and therefore commented out.)\n");
4931 Print("%s\n", getFormattedSetupEntry("name", "Classic Graphics"));
4933 Print("%s\n", getFormattedSetupEntry("sort_priority", "100"));
4936 for (i = 0; image_config[i].token != NULL; i++)
4937 Print("# %s\n", getFormattedSetupEntry(image_config[i].token,
4938 image_config[i].value));
4942 else if (strEqual(command, "print soundsinfo.conf"))
4944 Print("# You can configure additional/alternative sound files here.\n");
4945 Print("# (The entries below are default and therefore commented out.)\n");
4947 Print("%s\n", getFormattedSetupEntry("name", "Classic Sounds"));
4949 Print("%s\n", getFormattedSetupEntry("sort_priority", "100"));
4952 for (i = 0; sound_config[i].token != NULL; i++)
4953 Print("# %s\n", getFormattedSetupEntry(sound_config[i].token,
4954 sound_config[i].value));
4958 else if (strEqual(command, "print musicinfo.conf"))
4960 Print("# You can configure additional/alternative music files here.\n");
4961 Print("# (The entries below are default and therefore commented out.)\n");
4963 Print("%s\n", getFormattedSetupEntry("name", "Classic Music"));
4965 Print("%s\n", getFormattedSetupEntry("sort_priority", "100"));
4968 for (i = 0; music_config[i].token != NULL; i++)
4969 Print("# %s\n", getFormattedSetupEntry(music_config[i].token,
4970 music_config[i].value));
4974 else if (strEqual(command, "print editorsetup.conf"))
4976 Print("# You can configure your personal editor element list here.\n");
4977 Print("# (The entries below are default and therefore commented out.)\n");
4980 // this is needed to be able to check element list for cascade elements
4981 InitElementPropertiesStatic();
4982 InitElementPropertiesEngine(GAME_VERSION_ACTUAL);
4984 PrintEditorElementList();
4988 else if (strEqual(command, "print helpanim.conf"))
4990 Print("# You can configure different element help animations here.\n");
4991 Print("# (The entries below are default and therefore commented out.)\n");
4994 for (i = 0; helpanim_config[i].token != NULL; i++)
4996 Print("# %s\n", getFormattedSetupEntry(helpanim_config[i].token,
4997 helpanim_config[i].value));
4999 if (strEqual(helpanim_config[i].token, "end"))
5005 else if (strEqual(command, "print helptext.conf"))
5007 Print("# You can configure different element help text here.\n");
5008 Print("# (The entries below are default and therefore commented out.)\n");
5011 for (i = 0; helptext_config[i].token != NULL; i++)
5012 Print("# %s\n", getFormattedSetupEntry(helptext_config[i].token,
5013 helptext_config[i].value));
5017 else if (strPrefix(command, "dump level "))
5019 char *filename = &command[11];
5021 if (fileExists(filename))
5023 LoadLevelFromFilename(&level, filename);
5029 char *leveldir = getStringCopy(filename); // read command parameters
5030 char *level_nr = strchr(leveldir, ' ');
5032 if (level_nr == NULL)
5033 Fail("cannot open file '%s'", filename);
5037 global.dumplevel_leveldir = leveldir;
5038 global.dumplevel_level_nr = atoi(level_nr);
5040 program.headless = TRUE;
5042 else if (strPrefix(command, "dump tape "))
5044 char *filename = &command[10];
5046 if (fileExists(filename))
5048 LoadTapeFromFilename(filename);
5054 char *leveldir = getStringCopy(filename); // read command parameters
5055 char *level_nr = strchr(leveldir, ' ');
5057 if (level_nr == NULL)
5058 Fail("cannot open file '%s'", filename);
5062 global.dumptape_leveldir = leveldir;
5063 global.dumptape_level_nr = atoi(level_nr);
5065 program.headless = TRUE;
5067 else if (strPrefix(command, "autoplay ") ||
5068 strPrefix(command, "autoffwd ") ||
5069 strPrefix(command, "autowarp ") ||
5070 strPrefix(command, "autotest ") ||
5071 strPrefix(command, "autosave ") ||
5072 strPrefix(command, "autoupload ") ||
5073 strPrefix(command, "autofix "))
5075 char *arg_ptr = strchr(command, ' ');
5076 char *str_ptr = getStringCopy(arg_ptr); // read command parameters
5078 global.autoplay_mode =
5079 (strPrefix(command, "autoplay") ? AUTOPLAY_MODE_PLAY :
5080 strPrefix(command, "autoffwd") ? AUTOPLAY_MODE_FFWD :
5081 strPrefix(command, "autowarp") ? AUTOPLAY_MODE_WARP :
5082 strPrefix(command, "autotest") ? AUTOPLAY_MODE_TEST :
5083 strPrefix(command, "autosave") ? AUTOPLAY_MODE_SAVE :
5084 strPrefix(command, "autoupload") ? AUTOPLAY_MODE_UPLOAD :
5085 strPrefix(command, "autofix") ? AUTOPLAY_MODE_FIX :
5086 AUTOPLAY_MODE_NONE);
5088 while (*str_ptr != '\0') // continue parsing string
5090 // cut leading whitespace from string, replace it by string terminator
5091 while (*str_ptr == ' ' || *str_ptr == '\t')
5094 if (*str_ptr == '\0') // end of string reached
5097 if (global.autoplay_leveldir == NULL) // read level set string
5099 global.autoplay_leveldir = str_ptr;
5100 global.autoplay_all = TRUE; // default: play all tapes
5102 for (i = 0; i < MAX_TAPES_PER_SET; i++)
5103 global.autoplay_level[i] = FALSE;
5105 else // read level number string
5107 int level_nr = atoi(str_ptr); // get level_nr value
5109 if (level_nr >= 0 && level_nr < MAX_TAPES_PER_SET)
5110 global.autoplay_level[level_nr] = TRUE;
5112 global.autoplay_all = FALSE;
5115 // advance string pointer to the next whitespace (or end of string)
5116 while (*str_ptr != ' ' && *str_ptr != '\t' && *str_ptr != '\0')
5120 if (global.autoplay_mode & AUTOPLAY_WARP_NO_DISPLAY)
5121 program.headless = TRUE;
5123 else if (strPrefix(command, "patch tapes "))
5125 char *str_ptr = getStringCopy(&command[12]); // read command parameters
5127 // skip leading whitespace
5128 while (*str_ptr == ' ' || *str_ptr == '\t')
5131 if (*str_ptr == '\0')
5132 Fail("cannot find MODE in command '%s'", command);
5134 global.patchtapes_mode = str_ptr; // store patch mode
5136 // advance to next whitespace (or end of string)
5137 while (*str_ptr != ' ' && *str_ptr != '\t' && *str_ptr != '\0')
5140 while (*str_ptr != '\0') // continue parsing string
5142 // cut leading whitespace from string, replace it by string terminator
5143 while (*str_ptr == ' ' || *str_ptr == '\t')
5146 if (*str_ptr == '\0') // end of string reached
5149 if (global.patchtapes_leveldir == NULL) // read level set string
5151 global.patchtapes_leveldir = str_ptr;
5152 global.patchtapes_all = TRUE; // default: patch all tapes
5154 for (i = 0; i < MAX_TAPES_PER_SET; i++)
5155 global.patchtapes_level[i] = FALSE;
5157 else // read level number string
5159 int level_nr = atoi(str_ptr); // get level_nr value
5161 if (level_nr >= 0 && level_nr < MAX_TAPES_PER_SET)
5162 global.patchtapes_level[level_nr] = TRUE;
5164 global.patchtapes_all = FALSE;
5167 // advance string pointer to the next whitespace (or end of string)
5168 while (*str_ptr != ' ' && *str_ptr != '\t' && *str_ptr != '\0')
5172 if (global.patchtapes_leveldir == NULL)
5174 if (strEqual(global.patchtapes_mode, "help"))
5175 global.patchtapes_leveldir = UNDEFINED_LEVELSET;
5177 Fail("cannot find LEVELDIR in command '%s'", command);
5180 program.headless = TRUE;
5182 else if (strPrefix(command, "convert "))
5184 char *str_copy = getStringCopy(strchr(command, ' ') + 1);
5185 char *str_ptr = strchr(str_copy, ' ');
5187 global.convert_leveldir = str_copy;
5188 global.convert_level_nr = -1;
5190 if (str_ptr != NULL) // level number follows
5192 *str_ptr++ = '\0'; // terminate leveldir string
5193 global.convert_level_nr = atoi(str_ptr); // get level_nr value
5196 program.headless = TRUE;
5198 else if (strPrefix(command, "create sketch images "))
5200 global.create_sketch_images_dir = getStringCopy(&command[21]);
5202 if (access(global.create_sketch_images_dir, W_OK) != 0)
5203 Fail("image target directory '%s' not found or not writable",
5204 global.create_sketch_images_dir);
5206 else if (strPrefix(command, "create collect image "))
5208 global.create_collect_images_dir = getStringCopy(&command[21]);
5210 if (access(global.create_collect_images_dir, W_OK) != 0)
5211 Fail("image target directory '%s' not found or not writable",
5212 global.create_collect_images_dir);
5214 else if (strPrefix(command, "create CE image "))
5216 CreateCustomElementImages(&command[16]);
5222 FailWithHelp("unrecognized command '%s'", command);
5225 // disable networking if any valid command was recognized
5226 options.network = setup.network_mode = FALSE;
5229 static void InitSetup(void)
5231 LoadUserNames(); // global user names
5232 LoadUserSetup(); // global user number
5234 LoadSetup(); // global setup info
5236 // set some options from setup file
5238 if (setup.options.verbose)
5239 options.verbose = TRUE;
5241 if (setup.debug.show_frames_per_second)
5242 global.show_frames_per_second = TRUE;
5245 static void InitGameInfo(void)
5247 game.restart_level = FALSE;
5248 game.restart_game_message = NULL;
5250 game.request_active = FALSE;
5251 game.request_active_or_moving = FALSE;
5254 static void InitPlayerInfo(void)
5258 // choose default local player
5259 local_player = &stored_player[0];
5261 for (i = 0; i < MAX_PLAYERS; i++)
5263 stored_player[i].connected_locally = FALSE;
5264 stored_player[i].connected_network = FALSE;
5267 local_player->connected_locally = TRUE;
5270 static void InitArtworkInfo(void)
5275 static char *get_string_in_brackets(char *string)
5277 char *string_in_brackets = checked_malloc(strlen(string) + 3);
5279 sprintf(string_in_brackets, "[%s]", string);
5281 return string_in_brackets;
5284 static char *get_level_id_suffix(int id_nr)
5286 char *id_suffix = checked_malloc(1 + 3 + 1);
5288 if (id_nr < 0 || id_nr > 999)
5291 sprintf(id_suffix, ".%03d", id_nr);
5296 static void InitArtworkConfig(void)
5298 static char *image_id_prefix[MAX_NUM_ELEMENTS +
5300 NUM_GLOBAL_ANIM_TOKENS + 1];
5301 static char *sound_id_prefix[2 * MAX_NUM_ELEMENTS +
5302 NUM_GLOBAL_ANIM_TOKENS + 1];
5303 static char *music_id_prefix[NUM_MUSIC_PREFIXES +
5304 NUM_GLOBAL_ANIM_TOKENS + 1];
5305 static char *action_id_suffix[NUM_ACTIONS + 1];
5306 static char *direction_id_suffix[NUM_DIRECTIONS_FULL + 1];
5307 static char *special_id_suffix[NUM_SPECIAL_GFX_ARGS + 1];
5308 static char *level_id_suffix[MAX_LEVELS + 1];
5309 static char *dummy[1] = { NULL };
5310 static char *ignore_generic_tokens[] =
5315 "program_copyright",
5320 static char **ignore_image_tokens;
5321 static char **ignore_sound_tokens;
5322 static char **ignore_music_tokens;
5323 int num_ignore_generic_tokens;
5324 int num_ignore_image_tokens;
5325 int num_ignore_sound_tokens;
5326 int num_ignore_music_tokens;
5329 // dynamically determine list of generic tokens to be ignored
5330 num_ignore_generic_tokens = 0;
5331 for (i = 0; ignore_generic_tokens[i] != NULL; i++)
5332 num_ignore_generic_tokens++;
5334 // dynamically determine list of image tokens to be ignored
5335 num_ignore_image_tokens = num_ignore_generic_tokens;
5336 for (i = 0; image_config_vars[i].token != NULL; i++)
5337 num_ignore_image_tokens++;
5338 ignore_image_tokens =
5339 checked_malloc((num_ignore_image_tokens + 1) * sizeof(char *));
5340 for (i = 0; i < num_ignore_generic_tokens; i++)
5341 ignore_image_tokens[i] = ignore_generic_tokens[i];
5342 for (i = 0; i < num_ignore_image_tokens - num_ignore_generic_tokens; i++)
5343 ignore_image_tokens[num_ignore_generic_tokens + i] =
5344 image_config_vars[i].token;
5345 ignore_image_tokens[num_ignore_image_tokens] = NULL;
5347 // dynamically determine list of sound tokens to be ignored
5348 num_ignore_sound_tokens = num_ignore_generic_tokens;
5349 ignore_sound_tokens =
5350 checked_malloc((num_ignore_sound_tokens + 1) * sizeof(char *));
5351 for (i = 0; i < num_ignore_generic_tokens; i++)
5352 ignore_sound_tokens[i] = ignore_generic_tokens[i];
5353 ignore_sound_tokens[num_ignore_sound_tokens] = NULL;
5355 // dynamically determine list of music tokens to be ignored
5356 num_ignore_music_tokens = num_ignore_generic_tokens;
5357 ignore_music_tokens =
5358 checked_malloc((num_ignore_music_tokens + 1) * sizeof(char *));
5359 for (i = 0; i < num_ignore_generic_tokens; i++)
5360 ignore_music_tokens[i] = ignore_generic_tokens[i];
5361 ignore_music_tokens[num_ignore_music_tokens] = NULL;
5363 for (i = 0; i < MAX_NUM_ELEMENTS; i++)
5364 image_id_prefix[i] = element_info[i].token_name;
5365 for (i = 0; i < NUM_FONTS; i++)
5366 image_id_prefix[MAX_NUM_ELEMENTS + i] = font_info[i].token_name;
5367 for (i = 0; i < NUM_GLOBAL_ANIM_TOKENS; i++)
5368 image_id_prefix[MAX_NUM_ELEMENTS + NUM_FONTS + i] =
5369 global_anim_info[i].token_name;
5370 image_id_prefix[MAX_NUM_ELEMENTS + NUM_FONTS + NUM_GLOBAL_ANIM_TOKENS] = NULL;
5372 for (i = 0; i < MAX_NUM_ELEMENTS; i++)
5373 sound_id_prefix[i] = element_info[i].token_name;
5374 for (i = 0; i < MAX_NUM_ELEMENTS; i++)
5375 sound_id_prefix[MAX_NUM_ELEMENTS + i] =
5376 get_string_in_brackets(element_info[i].class_name);
5377 for (i = 0; i < NUM_GLOBAL_ANIM_TOKENS; i++)
5378 sound_id_prefix[2 * MAX_NUM_ELEMENTS + i] =
5379 global_anim_info[i].token_name;
5380 sound_id_prefix[2 * MAX_NUM_ELEMENTS + NUM_GLOBAL_ANIM_TOKENS] = NULL;
5382 for (i = 0; i < NUM_MUSIC_PREFIXES; i++)
5383 music_id_prefix[i] = music_prefix_info[i].prefix;
5384 for (i = 0; i < NUM_GLOBAL_ANIM_TOKENS; i++)
5385 music_id_prefix[NUM_MUSIC_PREFIXES + i] =
5386 global_anim_info[i].token_name;
5387 music_id_prefix[NUM_MUSIC_PREFIXES + NUM_GLOBAL_ANIM_TOKENS] = NULL;
5389 for (i = 0; i < NUM_ACTIONS; i++)
5390 action_id_suffix[i] = element_action_info[i].suffix;
5391 action_id_suffix[NUM_ACTIONS] = NULL;
5393 for (i = 0; i < NUM_DIRECTIONS_FULL; i++)
5394 direction_id_suffix[i] = element_direction_info[i].suffix;
5395 direction_id_suffix[NUM_DIRECTIONS_FULL] = NULL;
5397 for (i = 0; i < NUM_SPECIAL_GFX_ARGS; i++)
5398 special_id_suffix[i] = special_suffix_info[i].suffix;
5399 special_id_suffix[NUM_SPECIAL_GFX_ARGS] = NULL;
5401 for (i = 0; i < MAX_LEVELS; i++)
5402 level_id_suffix[i] = get_level_id_suffix(i);
5403 level_id_suffix[MAX_LEVELS] = NULL;
5405 InitImageList(image_config, NUM_IMAGE_FILES, image_config_suffix,
5406 image_id_prefix, action_id_suffix, direction_id_suffix,
5407 special_id_suffix, ignore_image_tokens);
5408 InitSoundList(sound_config, NUM_SOUND_FILES, sound_config_suffix,
5409 sound_id_prefix, action_id_suffix, dummy,
5410 special_id_suffix, ignore_sound_tokens);
5411 InitMusicList(music_config, NUM_MUSIC_FILES, music_config_suffix,
5412 music_id_prefix, action_id_suffix, special_id_suffix,
5413 level_id_suffix, ignore_music_tokens);
5416 static void InitMixer(void)
5423 static void InitVideoOverlay(void)
5425 // if virtual buttons are not loaded from setup file, repeat initializing
5426 // virtual buttons grid with default values now that video is initialized
5427 if (!setup.touch.grid_initialized)
5430 InitTileCursorInfo();
5434 void InitGfxBuffers(void)
5436 static int win_xsize_last = -1;
5437 static int win_ysize_last = -1;
5439 // create additional image buffers for double-buffering and cross-fading
5441 if (WIN_XSIZE != win_xsize_last || WIN_YSIZE != win_ysize_last)
5443 // used to temporarily store the backbuffer -- only re-create if changed
5444 ReCreateBitmap(&bitmap_db_store_1, WIN_XSIZE, WIN_YSIZE);
5445 ReCreateBitmap(&bitmap_db_store_2, WIN_XSIZE, WIN_YSIZE);
5447 win_xsize_last = WIN_XSIZE;
5448 win_ysize_last = WIN_YSIZE;
5451 ReCreateBitmap(&bitmap_db_field, FXSIZE, FYSIZE);
5452 ReCreateBitmap(&bitmap_db_panel, DXSIZE, DYSIZE);
5453 ReCreateBitmap(&bitmap_db_door_1, 3 * DXSIZE, DYSIZE);
5454 ReCreateBitmap(&bitmap_db_door_2, 3 * VXSIZE, VYSIZE);
5456 // initialize screen properties
5457 InitGfxFieldInfo(SX, SY, SXSIZE, SYSIZE,
5458 REAL_SX, REAL_SY, FULL_SXSIZE, FULL_SYSIZE,
5460 InitGfxDoor1Info(DX, DY, DXSIZE, DYSIZE);
5461 InitGfxDoor2Info(VX, VY, VXSIZE, VYSIZE);
5462 InitGfxDoor3Info(EX, EY, EXSIZE, EYSIZE);
5463 InitGfxWindowInfo(WIN_XSIZE, WIN_YSIZE);
5464 InitGfxScrollbufferInfo(FXSIZE, FYSIZE);
5465 InitGfxClipRegion(FALSE, -1, -1, -1, -1);
5467 // required if door size definitions have changed
5468 InitGraphicCompatibilityInfo_Doors();
5470 InitGfxBuffers_EM();
5471 InitGfxBuffers_SP();
5474 static void InitGfx(void)
5476 struct GraphicInfo *graphic_info_last = graphic_info;
5477 char *filename_font_initial = NULL;
5478 char *filename_anim_initial = NULL;
5479 Bitmap *bitmap_font_initial = NULL;
5482 // determine settings for initial font (for displaying startup messages)
5483 for (i = 0; image_config[i].token != NULL; i++)
5485 for (j = 0; j < NUM_INITIAL_FONTS; j++)
5487 char font_token[128];
5490 sprintf(font_token, "%s_%d", CONFIG_TOKEN_FONT_INITIAL, j + 1);
5491 len_font_token = strlen(font_token);
5493 if (strEqual(image_config[i].token, font_token))
5494 filename_font_initial = image_config[i].value;
5495 else if (strlen(image_config[i].token) > len_font_token &&
5496 strncmp(image_config[i].token, font_token, len_font_token) == 0)
5498 if (strEqual(&image_config[i].token[len_font_token], ".x"))
5499 font_initial[j].src_x = atoi(image_config[i].value);
5500 else if (strEqual(&image_config[i].token[len_font_token], ".y"))
5501 font_initial[j].src_y = atoi(image_config[i].value);
5502 else if (strEqual(&image_config[i].token[len_font_token], ".width"))
5503 font_initial[j].width = atoi(image_config[i].value);
5504 else if (strEqual(&image_config[i].token[len_font_token], ".height"))
5505 font_initial[j].height = atoi(image_config[i].value);
5510 for (j = 0; j < NUM_INITIAL_FONTS; j++)
5512 font_initial[j].num_chars = DEFAULT_NUM_CHARS_PER_FONT;
5513 font_initial[j].num_chars_per_line = DEFAULT_NUM_CHARS_PER_LINE;
5516 if (filename_font_initial == NULL) // should not happen
5517 Fail("cannot get filename for '%s'", CONFIG_TOKEN_FONT_INITIAL);
5520 InitGfxCustomArtworkInfo();
5521 InitGfxOtherSettings();
5523 bitmap_font_initial = LoadCustomImage(filename_font_initial);
5525 for (j = 0; j < NUM_INITIAL_FONTS; j++)
5526 font_initial[j].bitmap = bitmap_font_initial;
5528 InitFontGraphicInfo();
5532 DrawInitTextHead("Loading graphics");
5534 // initialize settings for busy animation with default values
5535 int parameter[NUM_GFX_ARGS];
5536 for (i = 0; i < NUM_GFX_ARGS; i++)
5537 parameter[i] = get_graphic_parameter_value(image_config_suffix[i].value,
5538 image_config_suffix[i].token,
5539 image_config_suffix[i].type);
5541 char *anim_token = CONFIG_TOKEN_GLOBAL_BUSY;
5542 int len_anim_token = strlen(anim_token);
5544 // read settings for busy animation from default custom artwork config
5545 char *gfx_config_filename = getPath3(options.graphics_directory,
5547 GRAPHICSINFO_FILENAME);
5549 if (fileExists(gfx_config_filename))
5551 SetupFileHash *setup_file_hash = loadSetupFileHash(gfx_config_filename);
5553 if (setup_file_hash)
5555 char *filename = getHashEntry(setup_file_hash, anim_token);
5559 filename_anim_initial = getStringCopy(filename);
5561 for (j = 0; image_config_suffix[j].token != NULL; j++)
5563 int type = image_config_suffix[j].type;
5564 char *suffix = image_config_suffix[j].token;
5565 char *token = getStringCat2(anim_token, suffix);
5566 char *value = getHashEntry(setup_file_hash, token);
5568 checked_free(token);
5571 parameter[j] = get_graphic_parameter_value(value, suffix, type);
5575 freeSetupFileHash(setup_file_hash);
5579 if (filename_anim_initial == NULL)
5581 // read settings for busy animation from static default artwork config
5582 for (i = 0; image_config[i].token != NULL; i++)
5584 if (strEqual(image_config[i].token, anim_token))
5585 filename_anim_initial = getStringCopy(image_config[i].value);
5586 else if (strlen(image_config[i].token) > len_anim_token &&
5587 strncmp(image_config[i].token, anim_token, len_anim_token) == 0)
5589 for (j = 0; image_config_suffix[j].token != NULL; j++)
5591 if (strEqual(&image_config[i].token[len_anim_token],
5592 image_config_suffix[j].token))
5594 get_graphic_parameter_value(image_config[i].value,
5595 image_config_suffix[j].token,
5596 image_config_suffix[j].type);
5602 if (filename_anim_initial == NULL) // should not happen
5603 Fail("cannot get filename for '%s'", CONFIG_TOKEN_GLOBAL_BUSY);
5605 anim_initial.bitmaps =
5606 checked_calloc(sizeof(Bitmap *) * NUM_IMG_BITMAP_POINTERS);
5608 anim_initial.bitmaps[IMG_BITMAP_STANDARD] =
5609 LoadCustomImage(filename_anim_initial);
5611 checked_free(filename_anim_initial);
5613 graphic_info = &anim_initial; // graphic == 0 => anim_initial
5615 set_graphic_parameters_ext(0, parameter, anim_initial.bitmaps);
5617 graphic_info = graphic_info_last;
5619 init.busy.width = anim_initial.width;
5620 init.busy.height = anim_initial.height;
5622 InitMenuDesignSettings_Static();
5624 InitGfxDrawBusyAnimFunction(DrawInitAnim);
5625 InitGfxDrawGlobalAnimFunction(DrawGlobalAnimations);
5626 InitGfxDrawGlobalBorderFunction(DrawMaskedBorderToTarget);
5627 InitGfxDrawTileCursorFunction(DrawTileCursor);
5629 gfx.fade_border_source_status = global.border_status;
5630 gfx.fade_border_target_status = global.border_status;
5631 gfx.masked_border_bitmap_ptr = backbuffer;
5633 // use copy of busy animation to prevent change while reloading artwork
5637 static void InitGfxBackground(void)
5639 fieldbuffer = bitmap_db_field;
5640 SetDrawtoField(DRAW_TO_BACKBUFFER);
5642 ClearRectangle(backbuffer, 0, 0, WIN_XSIZE, WIN_YSIZE);
5644 redraw_mask = REDRAW_ALL;
5647 static void InitLevelInfo(void)
5649 LoadLevelInfo(); // global level info
5650 LoadLevelSetup_LastSeries(); // last played series info
5651 LoadLevelSetup_SeriesInfo(); // last played level info
5653 if (global.autoplay_leveldir &&
5654 global.autoplay_mode != AUTOPLAY_MODE_TEST)
5656 leveldir_current = getTreeInfoFromIdentifier(leveldir_first,
5657 global.autoplay_leveldir);
5658 if (leveldir_current == NULL)
5659 leveldir_current = getFirstValidTreeInfoEntry(leveldir_first);
5662 SetLevelSetInfo(leveldir_current->identifier, level_nr);
5665 static void InitLevelArtworkInfo(void)
5667 LoadLevelArtworkInfo();
5670 static void InitImages(void)
5672 print_timestamp_init("InitImages");
5675 Debug("init:InitImages", "leveldir_current->identifier == '%s'",
5676 leveldir_current == NULL ? "[NULL]" : leveldir_current->identifier);
5677 Debug("init:InitImages", "leveldir_current->graphics_path == '%s'",
5678 leveldir_current == NULL ? "[NULL]" : leveldir_current->graphics_path);
5679 Debug("init:InitImages", "leveldir_current->graphics_set == '%s'",
5680 leveldir_current == NULL ? "[NULL]" : leveldir_current->graphics_set);
5681 Debug("init:InitImages", "getLevelArtworkSet(ARTWORK_TYPE_GRAPHICS) == '%s'",
5682 leveldir_current == NULL ? "[NULL]" : LEVELDIR_ARTWORK_SET(leveldir_current, ARTWORK_TYPE_GRAPHICS));
5685 setLevelArtworkDir(artwork.gfx_first);
5688 Debug("init:InitImages", "leveldir_current->identifier == '%s'",
5689 leveldir_current == NULL ? "[NULL]" : leveldir_current->identifier);
5690 Debug("init:InitImages", "leveldir_current->graphics_path == '%s'",
5691 leveldir_current == NULL ? "[NULL]" : leveldir_current->graphics_path);
5692 Debug("init:InitImages", "leveldir_current->graphics_set == '%s'",
5693 leveldir_current == NULL ? "[NULL]" : leveldir_current->graphics_set);
5694 Debug("init:InitImages", "getLevelArtworkSet(ARTWORK_TYPE_GRAPHICS) == '%s'",
5695 leveldir_current == NULL ? "[NULL]" : LEVELDIR_ARTWORK_SET(leveldir_current, ARTWORK_TYPE_GRAPHICS));
5699 Debug("init:InitImages", "InitImages for '%s' ['%s', '%s'] ['%s', '%s']",
5700 leveldir_current->identifier,
5701 artwork.gfx_current_identifier,
5702 artwork.gfx_current->identifier,
5703 leveldir_current->graphics_set,
5704 leveldir_current->graphics_path);
5707 UPDATE_BUSY_STATE();
5709 ReloadCustomImages();
5710 print_timestamp_time("ReloadCustomImages");
5712 UPDATE_BUSY_STATE();
5714 LoadCustomElementDescriptions();
5715 print_timestamp_time("LoadCustomElementDescriptions");
5717 UPDATE_BUSY_STATE();
5719 LoadMenuDesignSettings();
5720 print_timestamp_time("LoadMenuDesignSettings");
5722 UPDATE_BUSY_STATE();
5724 ReinitializeGraphics();
5725 print_timestamp_time("ReinitializeGraphics");
5727 LoadMenuDesignSettings_AfterGraphics();
5728 print_timestamp_time("LoadMenuDesignSettings_AfterGraphics");
5730 UPDATE_BUSY_STATE();
5732 print_timestamp_done("InitImages");
5735 static void InitSound(char *identifier)
5737 print_timestamp_init("InitSound");
5739 if (identifier == NULL)
5740 identifier = artwork.snd_current->identifier;
5742 // set artwork path to send it to the sound server process
5743 setLevelArtworkDir(artwork.snd_first);
5745 InitReloadCustomSounds(identifier);
5746 print_timestamp_time("InitReloadCustomSounds");
5748 ReinitializeSounds();
5749 print_timestamp_time("ReinitializeSounds");
5751 print_timestamp_done("InitSound");
5754 static void InitMusic(char *identifier)
5756 print_timestamp_init("InitMusic");
5758 if (identifier == NULL)
5759 identifier = artwork.mus_current->identifier;
5761 // set artwork path to send it to the sound server process
5762 setLevelArtworkDir(artwork.mus_first);
5764 InitReloadCustomMusic(identifier);
5765 print_timestamp_time("InitReloadCustomMusic");
5767 ReinitializeMusic();
5768 print_timestamp_time("ReinitializeMusic");
5770 print_timestamp_done("InitMusic");
5773 static void InitArtworkDone(void)
5775 if (program.headless)
5778 InitGlobalAnimations();
5781 static void InitNetworkSettings(void)
5783 boolean network_enabled = (options.network || setup.network_mode);
5784 char *network_server = (options.server_host != NULL ? options.server_host :
5785 setup.network_server_hostname);
5787 if (strEqual(network_server, STR_NETWORK_AUTO_DETECT))
5788 network_server = NULL;
5790 InitNetworkInfo(network_enabled,
5794 options.server_port);
5797 void InitNetworkServer(void)
5799 if (!network.enabled || network.connected)
5802 LimitScreenUpdates(FALSE);
5804 if (game_status == GAME_MODE_LOADING)
5807 if (!ConnectToServer(network.server_host, network.server_port))
5809 network.enabled = FALSE;
5811 setup.network_mode = FALSE;
5815 SendToServer_ProtocolVersion();
5816 SendToServer_PlayerName(setup.player_name);
5817 SendToServer_NrWanted(setup.network_player_nr + 1);
5819 network.connected = TRUE;
5822 // short time to recognize result of network initialization
5823 if (game_status == GAME_MODE_LOADING)
5824 Delay_WithScreenUpdates(1000);
5827 static boolean CheckArtworkConfigForCustomElements(char *filename)
5829 SetupFileHash *setup_file_hash;
5830 boolean redefined_ce_found = FALSE;
5832 // !!! CACHE THIS BY USING HASH 'filename' => 'true/false' !!!
5834 if ((setup_file_hash = loadSetupFileHash(filename)) != NULL)
5836 BEGIN_HASH_ITERATION(setup_file_hash, itr)
5838 char *token = HASH_ITERATION_TOKEN(itr);
5840 if (strPrefix(token, "custom_"))
5842 redefined_ce_found = TRUE;
5847 END_HASH_ITERATION(setup_file_hash, itr)
5849 freeSetupFileHash(setup_file_hash);
5852 return redefined_ce_found;
5855 static boolean CheckArtworkTypeForRedefinedCustomElements(int type)
5857 char *filename_base, *filename_local;
5858 boolean redefined_ce_found = FALSE;
5860 setLevelArtworkDir(ARTWORK_FIRST_NODE(artwork, type));
5863 Debug("init:CheckArtworkTypeForRedefinedCustomElements",
5864 "leveldir_current->identifier == '%s'",
5865 leveldir_current == NULL ? "[NULL]" : leveldir_current->identifier);
5866 Debug("init:CheckArtworkTypeForRedefinedCustomElements",
5867 "leveldir_current->graphics_path == '%s'",
5868 leveldir_current == NULL ? "[NULL]" : leveldir_current->graphics_path);
5869 Debug("init:CheckArtworkTypeForRedefinedCustomElements",
5870 "leveldir_current->graphics_set == '%s'",
5871 leveldir_current == NULL ? "[NULL]" : leveldir_current->graphics_set);
5872 Debug("init:CheckArtworkTypeForRedefinedCustomElements",
5873 "getLevelArtworkSet(ARTWORK_TYPE_GRAPHICS) == '%s'",
5874 leveldir_current == NULL ? "[NULL]" :
5875 LEVELDIR_ARTWORK_SET(leveldir_current, type));
5878 // first look for special artwork configured in level series config
5879 filename_base = getCustomArtworkLevelConfigFilename(type);
5882 Debug("init:CheckArtworkTypeForRedefinedCustomElements",
5883 "filename_base == '%s'", filename_base);
5886 if (fileExists(filename_base))
5887 redefined_ce_found |= CheckArtworkConfigForCustomElements(filename_base);
5889 filename_local = getCustomArtworkConfigFilename(type);
5892 Debug("init:CheckArtworkTypeForRedefinedCustomElements",
5893 "filename_local == '%s'", filename_local);
5896 if (filename_local != NULL && !strEqual(filename_base, filename_local))
5897 redefined_ce_found |= CheckArtworkConfigForCustomElements(filename_local);
5900 Debug("init:CheckArtworkTypeForRedefinedCustomElements",
5901 "redefined_ce_found == %d", redefined_ce_found);
5904 return redefined_ce_found;
5907 static void InitOverrideArtwork(void)
5909 boolean redefined_ce_found = FALSE;
5911 // to check if this level set redefines any CEs, do not use overriding
5912 gfx.override_level_graphics = FALSE;
5913 gfx.override_level_sounds = FALSE;
5914 gfx.override_level_music = FALSE;
5916 // now check if this level set has definitions for custom elements
5917 if (setup.override_level_graphics == AUTO ||
5918 setup.override_level_sounds == AUTO ||
5919 setup.override_level_music == AUTO)
5920 redefined_ce_found =
5921 (CheckArtworkTypeForRedefinedCustomElements(ARTWORK_TYPE_GRAPHICS) |
5922 CheckArtworkTypeForRedefinedCustomElements(ARTWORK_TYPE_SOUNDS) |
5923 CheckArtworkTypeForRedefinedCustomElements(ARTWORK_TYPE_MUSIC));
5926 Debug("init:InitOverrideArtwork", "redefined_ce_found == %d",
5927 redefined_ce_found);
5930 if (redefined_ce_found)
5932 // this level set has CE definitions: change "AUTO" to "FALSE"
5933 gfx.override_level_graphics = (setup.override_level_graphics == TRUE);
5934 gfx.override_level_sounds = (setup.override_level_sounds == TRUE);
5935 gfx.override_level_music = (setup.override_level_music == TRUE);
5939 // this level set has no CE definitions: change "AUTO" to "TRUE"
5940 gfx.override_level_graphics = (setup.override_level_graphics != FALSE);
5941 gfx.override_level_sounds = (setup.override_level_sounds != FALSE);
5942 gfx.override_level_music = (setup.override_level_music != FALSE);
5946 Debug("init:InitOverrideArtwork", "%d, %d, %d",
5947 gfx.override_level_graphics,
5948 gfx.override_level_sounds,
5949 gfx.override_level_music);
5953 static char *getNewArtworkIdentifier(int type)
5955 static char *last_leveldir_identifier[3] = { NULL, NULL, NULL };
5956 static char *last_artwork_identifier[3] = { NULL, NULL, NULL };
5957 static boolean last_override_level_artwork[3] = { FALSE, FALSE, FALSE };
5958 static boolean last_has_level_artwork_set[3] = { FALSE, FALSE, FALSE };
5959 static boolean initialized[3] = { FALSE, FALSE, FALSE };
5960 TreeInfo *artwork_first_node = ARTWORK_FIRST_NODE(artwork, type);
5961 boolean setup_override_artwork = GFX_OVERRIDE_ARTWORK(type);
5962 char *setup_artwork_set = SETUP_ARTWORK_SET(setup, type);
5963 char *leveldir_identifier = leveldir_current->identifier;
5964 // !!! setLevelArtworkDir() should be moved to an earlier stage !!!
5965 char *leveldir_artwork_set = setLevelArtworkDir(artwork_first_node);
5966 boolean has_level_artwork_set = (leveldir_artwork_set != NULL);
5967 char *artwork_current_identifier;
5968 char *artwork_new_identifier = NULL; // default: nothing has changed
5970 // leveldir_current may be invalid (level group, parent link)
5971 if (!validLevelSeries(leveldir_current))
5974 /* 1st step: determine artwork set to be activated in descending order:
5975 --------------------------------------------------------------------
5976 1. setup artwork (when configured to override everything else)
5977 2. artwork set configured in "levelinfo.conf" of current level set
5978 (artwork in level directory will have priority when loading later)
5979 3. artwork in level directory (stored in artwork sub-directory)
5980 4. setup artwork (currently configured in setup menu) */
5982 if (setup_override_artwork)
5983 artwork_current_identifier = setup_artwork_set;
5984 else if (leveldir_artwork_set != NULL)
5985 artwork_current_identifier = leveldir_artwork_set;
5986 else if (getTreeInfoFromIdentifier(artwork_first_node, leveldir_identifier))
5987 artwork_current_identifier = leveldir_identifier;
5989 artwork_current_identifier = setup_artwork_set;
5991 /* 2nd step: check if it is really needed to reload artwork set
5992 ------------------------------------------------------------ */
5994 // ---------- reload if level set and also artwork set has changed ----------
5995 if (last_leveldir_identifier[type] != leveldir_identifier &&
5996 (last_has_level_artwork_set[type] || has_level_artwork_set))
5997 artwork_new_identifier = artwork_current_identifier;
5999 last_leveldir_identifier[type] = leveldir_identifier;
6000 last_has_level_artwork_set[type] = has_level_artwork_set;
6002 // ---------- reload if "override artwork" setting has changed --------------
6003 if (last_override_level_artwork[type] != setup_override_artwork)
6004 artwork_new_identifier = artwork_current_identifier;
6006 last_override_level_artwork[type] = setup_override_artwork;
6008 // ---------- reload if current artwork identifier has changed --------------
6009 if (!strEqual(last_artwork_identifier[type], artwork_current_identifier))
6010 artwork_new_identifier = artwork_current_identifier;
6012 // (we cannot compare string pointers here, so copy string content itself)
6013 setString(&last_artwork_identifier[type], artwork_current_identifier);
6015 *(ARTWORK_CURRENT_IDENTIFIER_PTR(artwork, type)) = artwork_current_identifier;
6017 // ---------- do not reload directly after starting -------------------------
6018 if (!initialized[type])
6019 artwork_new_identifier = NULL;
6021 initialized[type] = TRUE;
6023 return artwork_new_identifier;
6026 void ReloadCustomArtwork(int force_reload)
6028 int last_game_status = game_status; // save current game status
6029 char *gfx_new_identifier;
6030 char *snd_new_identifier;
6031 char *mus_new_identifier;
6032 boolean force_reload_gfx = (force_reload & (1 << ARTWORK_TYPE_GRAPHICS));
6033 boolean force_reload_snd = (force_reload & (1 << ARTWORK_TYPE_SOUNDS));
6034 boolean force_reload_mus = (force_reload & (1 << ARTWORK_TYPE_MUSIC));
6035 boolean reload_needed;
6037 InitOverrideArtwork();
6039 AdjustGraphicsForEMC();
6040 AdjustSoundsForEMC();
6042 gfx_new_identifier = getNewArtworkIdentifier(ARTWORK_TYPE_GRAPHICS);
6043 snd_new_identifier = getNewArtworkIdentifier(ARTWORK_TYPE_SOUNDS);
6044 mus_new_identifier = getNewArtworkIdentifier(ARTWORK_TYPE_MUSIC);
6046 reload_needed = (gfx_new_identifier != NULL || force_reload_gfx ||
6047 snd_new_identifier != NULL || force_reload_snd ||
6048 mus_new_identifier != NULL || force_reload_mus);
6053 print_timestamp_init("ReloadCustomArtwork");
6055 SetGameStatus(GAME_MODE_LOADING);
6057 FadeOut(REDRAW_ALL);
6059 ClearRectangle(drawto, 0, 0, WIN_XSIZE, WIN_YSIZE);
6060 print_timestamp_time("ClearRectangle");
6064 if (gfx_new_identifier != NULL || force_reload_gfx)
6067 Debug("init:ReloadCustomArtwork",
6068 "RELOADING GRAPHICS '%s' -> '%s' ['%s', '%s']",
6069 artwork.gfx_current_identifier,
6071 artwork.gfx_current->identifier,
6072 leveldir_current->graphics_set);
6076 print_timestamp_time("InitImages");
6079 if (snd_new_identifier != NULL || force_reload_snd)
6081 InitSound(snd_new_identifier);
6082 print_timestamp_time("InitSound");
6085 if (mus_new_identifier != NULL || force_reload_mus)
6087 InitMusic(mus_new_identifier);
6088 print_timestamp_time("InitMusic");
6093 SetGameStatus(last_game_status); // restore current game status
6095 init_last = init; // switch to new busy animation
6097 FadeOut(REDRAW_ALL);
6099 RedrawGlobalBorder();
6101 // force redraw of (open or closed) door graphics
6102 SetDoorState(DOOR_OPEN_ALL);
6103 CloseDoor(DOOR_CLOSE_ALL | DOOR_NO_DELAY);
6105 FadeSetEnterScreen();
6106 FadeSkipNextFadeOut();
6108 print_timestamp_done("ReloadCustomArtwork");
6110 LimitScreenUpdates(FALSE);
6113 void KeyboardAutoRepeatOffUnlessAutoplay(void)
6115 if (global.autoplay_leveldir == NULL)
6116 KeyboardAutoRepeatOff();
6119 void DisplayExitMessage(char *format, va_list ap)
6121 // also check for initialized video (headless flag may be temporarily unset)
6122 if (program.headless || !video.initialized)
6125 // check if draw buffer and fonts for exit message are already available
6126 if (drawto == NULL || font_initial[NUM_INITIAL_FONTS - 1].bitmap == NULL)
6129 int font_1 = FC_RED;
6130 int font_2 = FC_YELLOW;
6131 int font_3 = FC_BLUE;
6132 int font_width = getFontWidth(font_2);
6133 int font_height = getFontHeight(font_2);
6136 int sxsize = WIN_XSIZE - 2 * sx;
6137 int sysize = WIN_YSIZE - 2 * sy;
6138 int line_length = sxsize / font_width;
6139 int max_lines = sysize / font_height;
6140 int num_lines_printed;
6144 gfx.sxsize = sxsize;
6145 gfx.sysize = sysize;
6149 ClearRectangle(drawto, 0, 0, WIN_XSIZE, WIN_YSIZE);
6151 DrawTextSCentered(sy, font_1, "Fatal error:");
6152 sy += 3 * font_height;;
6155 DrawTextBufferVA(sx, sy, format, ap, font_2,
6156 line_length, line_length, max_lines,
6157 0, BLIT_ON_BACKGROUND, TRUE, TRUE, FALSE);
6158 sy += (num_lines_printed + 3) * font_height;
6160 DrawTextSCentered(sy, font_1, "For details, see the following error file:");
6161 sy += 3 * font_height;
6164 DrawTextBuffer(sx, sy, program.log_filename[LOG_ERR_ID], font_2,
6165 line_length, line_length, max_lines,
6166 0, BLIT_ON_BACKGROUND, TRUE, TRUE, FALSE);
6168 DrawTextSCentered(SYSIZE - 20, font_3, "Press any key or button to exit");
6170 redraw_mask = REDRAW_ALL;
6172 // force drawing exit message even if screen updates are currently limited
6173 LimitScreenUpdates(FALSE);
6177 // deactivate toons on error message screen
6178 setup.toons = FALSE;
6180 WaitForEventToContinue();
6184 // ============================================================================
6186 // ============================================================================
6190 print_timestamp_init("OpenAll");
6192 SetGameStatus(GAME_MODE_LOADING);
6196 InitGlobal(); // initialize some global variables
6198 InitRND(NEW_RANDOMIZE);
6199 InitSimpleRandom(NEW_RANDOMIZE);
6201 print_timestamp_time("[init global stuff]");
6205 print_timestamp_time("[init setup/config stuff (1)]");
6207 if (options.execute_command)
6208 Execute_Command(options.execute_command);
6210 InitNetworkSettings();
6214 if (network.serveronly)
6216 #if defined(PLATFORM_UNIX)
6217 NetworkServer(network.server_port, TRUE);
6219 Warn("networking only supported in Unix version");
6222 exit(0); // never reached, server loops forever
6226 print_timestamp_time("[init setup/config stuff (2)]");
6228 print_timestamp_time("[init setup/config stuff (3)]");
6229 InitArtworkInfo(); // needed before loading gfx, sound & music
6230 print_timestamp_time("[init setup/config stuff (4)]");
6231 InitArtworkConfig(); // needed before forking sound child process
6232 print_timestamp_time("[init setup/config stuff (5)]");
6234 print_timestamp_time("[init setup/config stuff (6)]");
6238 print_timestamp_time("[init setup/config stuff]");
6240 InitVideoDefaults();
6242 InitVideoBuffer(WIN_XSIZE, WIN_YSIZE, DEFAULT_DEPTH, setup.fullscreen);
6245 InitEventFilter(FilterMouseMotionEvents);
6247 print_timestamp_time("[init video stuff]");
6249 InitElementPropertiesStatic();
6250 InitElementPropertiesEngine(GAME_VERSION_ACTUAL);
6251 InitElementPropertiesGfxElement();
6253 print_timestamp_time("[init element properties stuff]");
6257 print_timestamp_time("InitGfx");
6260 print_timestamp_time("InitLevelInfo");
6262 InitLevelArtworkInfo();
6263 print_timestamp_time("InitLevelArtworkInfo");
6265 InitOverrideArtwork(); // needs to know current level directory
6266 print_timestamp_time("InitOverrideArtwork");
6268 InitImages(); // needs to know current level directory
6269 print_timestamp_time("InitImages");
6271 InitSound(NULL); // needs to know current level directory
6272 print_timestamp_time("InitSound");
6274 InitMusic(NULL); // needs to know current level directory
6275 print_timestamp_time("InitMusic");
6279 InitGfxBackground();
6285 if (global.autoplay_leveldir)
6290 else if (global.patchtapes_leveldir)
6295 else if (global.convert_leveldir)
6300 else if (global.dumplevel_leveldir)
6305 else if (global.dumptape_leveldir)
6310 else if (global.create_sketch_images_dir)
6312 CreateLevelSketchImages();
6315 else if (global.create_collect_images_dir)
6317 CreateCollectElementImages();
6321 InitNetworkServer();
6323 SetGameStatus(GAME_MODE_MAIN);
6325 FadeSetEnterScreen();
6326 if (!(fading.fade_mode & FADE_TYPE_TRANSFORM))
6327 FadeSkipNextFadeOut();
6329 print_timestamp_time("[post-artwork]");
6331 print_timestamp_done("OpenAll");
6336 Debug("internal:path", "SDL_GetBasePath() == '%s'",
6338 Debug("internal:path", "SDL_GetPrefPath() == '%s'",
6339 SDL_GetPrefPath("artsoft", "rocksndiamonds"));
6340 #if defined(PLATFORM_ANDROID)
6341 Debug("internal:path", "SDL_AndroidGetInternalStoragePath() == '%s'",
6342 SDL_AndroidGetInternalStoragePath());
6343 Debug("internal:path", "SDL_AndroidGetExternalStoragePath() == '%s'",
6344 SDL_AndroidGetExternalStoragePath());
6345 Debug("internal:path", "SDL_AndroidGetExternalStorageState() == '%s'",
6346 (SDL_AndroidGetExternalStorageState() &
6347 SDL_ANDROID_EXTERNAL_STORAGE_WRITE ? "writable" :
6348 SDL_AndroidGetExternalStorageState() &
6349 SDL_ANDROID_EXTERNAL_STORAGE_READ ? "readable" : "not available"));
6354 void CloseAllAndExit(int exit_value)
6359 CloseAudio(); // called after freeing sounds (needed for SDL)
6367 // set a flag to tell the network server thread to quit and wait for it
6368 // using SDL_WaitThread()
6370 // Code used with SDL 1.2:
6371 // if (network.server_thread) // terminate network server
6372 // SDL_KillThread(network.server_thread);
6374 CloseVideoDisplay();
6375 ClosePlatformDependentStuff();
6377 if (exit_value != 0 && !options.execute_command)
6379 // fall back to default level set (current set may have caused an error)
6380 SaveLevelSetup_LastSeries_Deactivate();
6382 // tell user where to find error log file which may contain more details
6383 // (error notification now directly displayed on screen inside R'n'D
6384 // NotifyUserAboutErrorFile(); // currently only works for Windows